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SimpliSafe Reviews: No Contract Home Security

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Call: 888-255-7205

View on Amazon: SimpliSafe on Amazon

SimpliSafe is just like the name implies: simple. The customer can focus on home security and not all the fine print. The company makes it easy for people to install by shipping all equipment pre-programmed and ready to plug and play, meaning once you connect the pieces and plug them in, they are ready to work. With no contract, you can flexibly opt in for monthly professional monitoring at a low cost. However, if you don’t pay for a monthly monitoring package your system will act as a local system only; meaning, if the siren goes off it merely “scares” the intruder away but does not contact authorities, monitoring professionals or you. SimpliSafe’s a no pressure company that leaves the decisions up to the customer. They took 5th place in our Home Security Systems Reviews and stand out as the premier choice in our home alarm system reviews for those looking for a system without the burden of a contract.

Call: 888-255-7205 View on Amazon: SimpliSafe on Amazon SimpliSafe is just like the name implies: simple. The customer can focus on home security and not all the fine print. The company makes it easy for people to install by shipping all equipment pre-programmed and ready to plug and play, meaning once you connect the pieces and plug them in, they are ready to work. With no contract, you can flexibly opt in for monthly professional monitoring at a low cost. However, if you don't pay for a monthly monitoring package your system will act as a local system only; meaning,…

Review Overview

Customer Service & Reputation
Security Performance


Summary : SimpliSafe is the only company in our review that offers a no contract option and their DIY only install paired with great pricing makes it a good option to consider. We have heard mixed reviews from our readers about their customer service so be sure you know what you are getting before you order.

User Rating: 1.82 ( 605 votes)


  • Wireless and easy to install
  • Simple to relocate
  • A+ BBB rating
  • Equipment has a 3-year warranty
  • Dedicated cellular communication with remote monitoring station in Amcest, New Jersey
  • Inexpensive monthly monitoring
  • 60 day money back guarantee
  • No contract


  • No home automation features
  • No security cameras
  • If the control panel is destroyed, communication with the monitoring center is not possible
  • Expensive upfront equipment costs
  • If you want Interactive features (access your system from a computer or your smartphone) price will increase by $10 monthly and $100 for the initial fees
  • No contract also means there is no price lock on monitoring or equipment

What Customers Think

Now that you’ve read what SimpliSafe excels at and what they could improve on, check out what some of their customers think. Below are a couple good SimpliSafe reviews and a couple bad ones for you to consider when making your decision.

Positive Reviews

Was incredibly easy to setup, and haven’t had any problems with it since. It never loses signal, and works exactly as it should. I noticed the door chime sound was a little “crackled”, so I called support. They answered quickly, sent a replacement and a prepaid return label. Hard to find good support like that! – Greg Turke, 9/17/2015

I was looking for a simple and affordable alarm system for my daughter who was away at college. My criteria besides, simple and affordable, included portable, meaning that it could be easily transferred to the next apartment, no long term commitment required, and installation had to be apartment friendly, meaning no drilling or wires.

The alarm cam quickly after ordering, (thanks Amazon Prime!) The alarm has simple instruction and the website also offers good assistance. After opening the box the alarm setup took about an hour. This involved setting up the base station, mounting the sensors on doors and windows, with the attached 3M Command strips, and testing everything.

The alarm has all of the features of more traditional alarms and works great. It is easily expandable and simple to use. We experienced one problem that took about 5 minutes to figure out, the base station has to get solid cellular reception. Th first placement was not in a good spot so the base station would loose the cell signal and blink. Relocating the station took care of the problem.

This was definitely worth the money and recommend it for additional peace of mind. – Team Ohio, 9/2/2014

Negative Reviews

I would give it five stars for easiness of setup. But, I think that an intruder with a magnet could easily fool the door/window sensors. I also find it annoying that you have to subscribe to the monthly service in order to have it call your cell phone. – Lars Hellgren, 7/6/2015

I bought a simplisafe system for my home because I accepted a one year contract to work in China, and I wanted my house monitored without having to sign a three year contract with any other company. Twice, so far, I have received emails from simplisafe telling me that my equipment isn’t working and that certain steps must be taken, such as checking the batteries, etc. Fortunately, my son was able to go to my home the first time to rectify the problem. However, now, only a few months later, I have received another notice that my system isn’t working, and again, they recommend certain pedestrian steps to fix the problem, such as checking the batteries or rebooting the system. Do they expect me to fly to the United States from China every few months to keep maintaining a system that has been advertised having batteries that last three years, etc.? It is impossible for me to feel that my home is securely protected. By having a simplisafe system, I have just added one more worry, one more concern, one more burden to my already busy life. I certainly do not trust this company at all, and this is due to the fact that the failure of their substandard equipment (which I have to pay a monthly fee for) is offering no sercurity at all. For anyone who contemplates a long absence from their home and does not want to do repetitive maintenance on their security system, I would advise you not to consider simplisafe. – Scorch, 2/1/2014

Slideshare: SimpliSafe Reviews

Key Features

No Contract

SimpliSafe does not require customers to sign a contract to get started using their system. This is appealing to many who are not interested in signing on for a long-term commitment, commonly 2-3 years. Keep in mind you will pay the full price for equipment whereas competitors with monitoring contracts often offer free or deep-discounts on these components. The other important note here is that while a no contract option saves you money and frustration in the long run, the system only works as a local alarm without purchasing a monthly monitoring subscription.

Cellular Monitoring

SimpliSafe uses dedicated cellular communication to monitor your system. This is the best type of communication and is similar to our number one pick for home security, Frontpoint, because they both only offer cellular, whereas many other security providers offer broadband or landline connections as their main communication. SimpliSafe uses the T-Mobile network for their cellular connectivity, which can be tricky if you don’t have great T-Mobile coverage where you are located.

Cellular monitoring is important because it covers you in case of power outages or cut phone lines. SimpliSafe also runs on electricity and batteries, but the base station, which needs to be connected to an electrical outlet usually, can run for several days on battery power. This added protection keeps your home safe when it’s most vulnerable.

Key Concerns

Lack of Crash and Smash Protection

The biggest concern is their minimal coverage of crash and smash robberies. In many alarm systems, when an alarm is triggered (either by the homeowner or an intruder), there is a 30 second grace period to give the homeowner time to turn off the system. With a SimpliSafe system, if somehow the intruder were to destroy the base station within that grace period, an alarm would not occur. Other security companies offer “smash and crash” technology, so that if the monitoring station is notified of a pending alarm and no disarm notice is received (because the main unit was destroyed), an alarm will be triggered.

What SimpliSafe offers instead is a “hidden base” strategy. Where most security systems have the brain of the system in the control panel, an easy target for intruders, SimpliSafe keeps the brain in a base station, which can be hidden, offering you a lower risk that the intruder could locate and destroy the base station within the 30 second grace period. The other element here is that the SimpliSafe keypad will beep during an alarm trigger, distracting and disorienting the burglar. If the system is not destroyed or disarmed in that 30 second window, SimpliSafe will sound an alarm, causing the siren to sound, and alert authorities.

To get the most out of your SimpliSafe and overcome the risk of someone breaking your base station, place your base station in a window, offering optimal cellular range, and cover it with a hanging curtain or furniture. You could easily hide the system using a sofa, picture, lamp, etc. reducing the likely hood of a burglar finding and disabling the base station before SimpliSafe calls for authorities. Another option is to disable the light on the base station, making it blend in even more.

Crash and Smash Note: This technology does not work if the control panel is disarmed, so be sure to arm your system if you wish to take advantage of this feature.

SimpliSafe Home Security Packages

Below are the five packages* offered from SimpliSafe. You can always add any SimpliSafe component to any of the packages below to customize your system or purchase a refurbished system from their website to cut down on upfront costs.

Motion Detector
Entry Sensor
Keychain Remote
Smoke Detector
Carbon Monoxide Detector
Freeze Sensor
Water Sensor
Panic Button
Glassbreak Sensor
Starter Package



1 Included

1 Included

1 Included

$29.99 Each
$49.99 Each
$29.99 Each
$19.99 Each
$19.99 Each
$34.99 Each
Available on Amazon
Available on Amazon

1 Included

4 Included

1 Included

$29.99 Each
$49.99 Each
$29.99 Each
$19.99 Each
$19.99 Each
$34.99 Each
Classic Package



1 Included

4 Included

1 Included

1 Included

$49.99 Each
$29.99 Each
$19.99 Each
$19.99 Each
$34.99 Each
Master Package



2 Included

6 Included

1 Included

1 Included

$49.99 Each
$29.99 Each
$19.99 Each

1 Included

$34.99 Each
Ultimate Package



2 Included

2 Included

4 Included

1 Included

1 Included

1 Included

1 Included

1 Included

1 Included

$34.99 Each

*Each system will also come with a base station, which controls the system, not shown in the diagram.

All packages come with the following accessories:

  • 1 yard sign
  • 2 decals
  • 5 year batteries
  • Adhesive strips

Monitoring Options with SimpliSafe

  • Standard – $14.99/month: The Standard package includes 24/7 monitoring and notification from central monitoring station.
  • Interactive – $24.99/month: The Interactive package has all of the features of the Standard package, as well as wireless access to your system from your mobile device using the free SimpliSafe app.

Without a monitoring plan, your system will act as a local alarm, sounding a siren if your sensors are triggered, but there wouldn’t be any notification, so you’d have to be home to know something had happened and call authorities yourself.

Video: Installation Demo


News: On May 21, 2014, Sequoia Capital (a VC firm in Silicon Valley) invested $57 million to continue this companies growth.

Is SimpliSafe Right for You?

SimpliSafe is dedicated to making security simple for people to use. All devices come ready to install and operate using a plug and play system. The adhesive strips make it so you can attach devices without damaging the home and you can take them with you to use at another residence if you ever relocate. You can add onto the system if and when you ever need to and its customer service has proven helpful and not pushy. If you don’t mind the higher upfront costs without any long-term obligation, SimpliSafe is a great home security solution.

What do you think? Are you a SimpliSafe owner? Do you love them or hate them?

Our site's mission is to help consumers make more informed purchase decisions. This website accepts financial compensation from some of the companies mentioned which allows us to provide this free service to our readers. Compensation does not influence the rankings of products. More info on our disclosure page.

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About Hannah Bloomfield
Hannah is a proud middle child, avid foodie and Pinterest junkie. She graduated with a BA in English and Technical Communication from the University of Tennessee and started a career in cybersecurity and technical writing. She likes movies, book stores, autumn and daffodils, but mostly she likes her cat, Inman.
  • Bobp

    The alarm control panel is a decoy, not the brains of the system…. If they smash that, the alarm still goes out…. Hide the base tower, have like a ten second delay, you will be fine.

  • john

    I’ve had simplisafe for about 3 years. It’s been great. I hide the base station. No problem. I learned that when I’m going to be gone for awhile I’ll put brand new batteries in the keypad so there’s no problems. One time I was gone for about 14 months. When I got there the keypad was nonfunctional. The alarm went off and the monitoring dept. called an asked for the code. It caught me off guard. I gave them the wrong code and the dispatcher hung up on me. The police were there all around the house PDQ. That was my 1 and only free warning from the police about false alarms. So keep new batteries in the system.

  • Bryce N.

    Simplisafe does what our family needs easily, inexpensively, and without getting in our way. The system is easy enough for our young kids to arm and disarm as needed. We’ve had no problems with false alarms or equipment issues. As we got used to the system we created some false alarms: these were quickly dealt with. During two storms a water sensor activated, and we got called right away. The system is not full featured, and the company does not issue software updates like a tech firm, but for what it is we’re satisfied. I’m happy to have professional monitoring, for those cases when my smartphone is out of touch, or I’m in a place where I could not respond in time if the system were unmonitored.

  • Lia

    I’m sorry about the problems you’ve been finding with Frontpoint. I’d suggest reaching out to their team via email or social to explain whats been going on. As for the sensors, honestly, most of them across the industry are very similar in technology and how they adhere to the wall. So if the main issue is distance apart and adhesion then there’s probably not going to be much of a change. My recommendation to fix that specific issue would be looking at getting a better adhesive substance from Walmart or Target. You could also find a way to get the sensors closer together if possible (changing where they are located on the door).

  • andrew dillon

    I gave Simplisafe a thorough testing of 2+ years and canceled today. I had not armed the system for the past month or so because one of the fire alarms went off during the middle of the night and scared my entire family. I had no clue if it was a fire alarm or a burglar, not fun. This was only one of the false alarms that lead me to not have any faith in the system.

    When I called support today to cancel, there was no push back from the rep. Didn’t even ask why, that leads me to believe I am not the only one. I asked if they would buy back the equipment and the answer was absolutely not. Now I am stuck with hundreds of dollars of equipment that I will be forced to try to sell on craigslist instead of a company actually standing behind their product and refunding a loyal customer.

    It’s a great concept, they just need to have higher quality gear. Do yourself a favor and if you need a security system invest your money upfront in a quality system instead of doing what I did. Probably going to end up costing me double at the end of the day.

  • Ron, unfortunately there is nothing we can do to help you get your full refund. We are not SimpliSafe, but instead a resource for all things related to home security. We aim to provide education for the public, and we are not associated with any specific home security company. Your best bet would be to keep trying to reach out to them.

  • If you do not pay for their monthly monitoring, the authorities will not be contacted. The system’s siren will go off, but mainly simply as a scare tactic.

  • Tammy Allcorn Ellis

    I was having connection issues and I had to figure out that it was because they had sent me a base unit configured for T-mobile, that has poor signal quality in my area, instead of one configured for Verizon which as very strong signal strength. The rep said that they should not have sent the t-mobile unit because the coverage map clearly indicated that it wouldn’t work correctly for me. They sent me the correct module to put in my base and credited me for a months monitoring service. So if you know anybody having a connection problem, they may need to find out if they should have a different module in their base unit.

  • Tammy Allcorn Ellis

    Unless you are home at least weekly, DO NOT PURCHASE THIS SYSTEM!!!! I have had nothing but trouble. As the negative reviewer noted, I have multiple emails telling me the system is not functioning and I need a to check batteries, etc. that would be fine if I were home, but since we are away from home for weeks at a time this time of year it’s not possible. The app sucks, because it won’t connect to the crappy base unit. I installed the system at the end of Sept and today is Dec 1st and I just cancelled my service because it hasn’t worked right. Spend the extra money and sign the contract if you really want peace of mind, because you want find it here.

    • Hi Tammy,

      Thank you for sharing some valuable feedback. We’re sorry to hear you had troubles with the SimpliSafe home security system. We love receiving reviews like yours, because we value the voice of our community. Reviews like yours will help others gain insight into what they might expect with a SimpliSafe system.


      • Tammy Allcorn Ellis

        I have a update to my review. After get so frustrated to the point of tears, I found out that Simplisafe default cellular service is T-Mobile, which doesn’t have good coverage in most rural areas. They also partner with Verizon, which has excellent service in my area. When I researched Simplisafe, I thought that because of the coverage map, they would be using Verizon. But they sent me a unit with a T-Mobile SIM card and this was causing the problems with connection. After many emails, I FINALLY spoke with a representative who apologized, credited me with a months monitoring service and is overnighting me the correct module for my base unit! So, anybody that having connection problems might find that this is what it causing the problems.

        • Hi Tammy,

          It’s great to hear that they worked with you and were able to resolve your problems with the system. Sorry that it took many e-mails to finally get in touch with a representative, though! We hope everything is smooth sailing from here!


  • Great point Norbert! We were looking it from the perspective that if you are wanting a camera you won’t be able to get one through SimpliSafe because they do not sell them.

    We’ve actually looked into Foscam and have written a little about them. You can read more here if you’d like!

  • Don’t

    My siren picks and chooses when it works. The monitoring center is not understanding of the situation. They only care about what is going on with an individual event and their protocols. I was on the phone with a monitoring agent while my stepfather was setting the alarm off again and they did not notice this. Long story short police were called by another monitoring agent at the same time I was on with the first agent. You definitely get what you pay for. Cheap in this case is low quality.

  • Barry Miller

    We’ve had SimpliSafe about 2 years. Tonight we are getting a message on our keypad that there is no link with the base. There is no one available after 9pm to help with the problem and the remediation steps on their website did not work. This really sucks and my experience with them is over.

  • JW

    Run away from this product as fast as you can! Like others have stated, it’s an awesome concept for security on paper, but in reality it does not work. You definitely get what you pay for and this system is a shining example of the negative side. Our new home was built and I thought this would be the perfect system as I’m kind of a do it yourself person. From day 1 it did not work. False alarms, sensors indicating windows/doors were open when they were not, sensors not responding including our carbon monoxide detector and inconsistency were the norm. One day it would seemingly work just fine and the next day several of the sensors would not respond.

    I lost track of the calls and emails and suggestions that we tried. Every call a different solution was offered with little to no record of previous calls. I got the feeling it was them throwing darts at a dart board and coming up with ideas on the fly; “Hey try (insert any idea you could think of here)”. I was even told by one rep that insects might have triggered our false alarm? Insects??? Ours was a new home and I have yet to see a single bug! Another time I was told that it had to be an AC/heating vent that triggered the false alarm. Nevermind that the nearest vent was 25 feet away and that due to mild temps we hadn’t even turned on the heat or AC in the 2 months that all this was going on. I think the best one I heard was the batteries were low in the sensors. So when the batteries go low it triggers false alarms and says window/door sensors are open when they are not? Shouldn’t that be disclosed beforehand that low batteries will trigger these kinds of problems? I changed out all the batteries anyway and still the same problems continued.

    I really, really, really wanted this product to work. And I tried all the solutions suggested and tried to be patient but the truth is it simply doesn’t work. I was over the top polite even when these obvious insane suggestions were made (cockroaches were triggering my false alarms, I kid you not, that was actually stated). But it became obvious that each time I called I was being passed around or given some of the cuff idea to get me out of their hair for the time being. Finally I was told it won’t work in my house because we have a surround sound system? Really? So anyone with a surround sound system should be fore-warned that it will foil the Simpli-Safe system. Maybe this is true (but how many people have surround sound these days…I would think that is a fairly common thing to have and you’re saying this won’t allow it to work?), but my gut tells me based on the curtness of the last rep that they simply wanted to get rid of me. To their credit they did offer a refund.

    Simpli-Safe should be renamed to “Simpli-Ineffective”!

  • zumbooruk

    I am a bit leery of wireless systems. I work in electronic warfare (Navy EA-18G Growler) also a ham radio operator, therefore I know how easy it is to intercept and jam the signals, both wireless inside and cellphone to the outside.

    Quick Internet search proved that my hunch was proven correct, apparently it is fairly easy to defeat SimpliSafe 🙁 and most other wireless systems.

  • Kelly

    All these new and wonderful DIY wireless & cellphone based alarm systems are false hopes unless you have guaranteed cellphone coverage and don’t expect an insurance discount.

    Insurers want monitoring and cellphone coverage is getting worse. You could have an alarm and not be connected. Furthermore, this company omits to mention you need a contract for the dedicated cellphone line too.

    There’s nothing as good as a wired system where monitoring can be contracted for less than $10/month.

    • Expert

      Cell data coverage (which is the line of communication between your Control Panel and the monitoring station) is actually improving constantly. A wired alarm system is extremely vulnerable to being cut by intruders. Basically disarming your system from the outside of your home. Wired systems are a false sense of security.

  • whyohwhydidn’tieatthebluepill

    I bought a Simplisafe alarm because I thought I could buy it without a contract and it would call me instead of anyone else on its built in telephone. However, the telephone is disabled and un-hackable for noobs like me. Therefore I bought a $300 thing that is not-quite useless unless I pay $15 a month to Simplisafe for their system which in theory did not need to have monitoring. It does give me peace of mind, but I’m pissed that it’s not what I expected. For $300 I can definitely get something on eBay that will call me or 911 when the alarm goes off. That said, it was incredibly easy to install. I started at 7:44 on the night it arrived and by 9:04 I had installed it and driven home and I was sitting into my living room to watch TV. Customer service was totally reasonable when I called to figure out what was going on with activation. Three stars I guess, because it is good for what it is, but it is advertised as something even better.

  • Kal

    Company has the worst customer support. You can call and leave a message and then get a call back 4 hours later or maybe the next day. Support personnel are confused about the features and set up. Sent it back after trying to deal with them. Try calling for customer support and see what you get. A security company should at least offer immediate support on the phone.

  • Chris

    The system would be great if it only worked. I just sent them this email:

    I accidentally set off the alarm. It was going on for a good five minutes before I realized it and turned it off. I immediately called to cancel police dispatch and was told that they hadn’t even been notified yet. What? How long does it take for them to be notified after the alarm is set off? Over five minutes is unacceptable.

    The following day the keypad is notifying me that an entry sensor is failing and that I have “no link to dispatcher”. This comes after I had to get the base station replaced because it was setting the alarm on and off by itself.

    Every time something happen it is either after hours or I wait on the phone for over half an hour before I get someone. If I leave a message no one ever calls back. Your customer service is completely inadequate. You are an alarm system company, supposed to provide security around the clock therefore you should have people working around the clock.

    When I finally get to speak with someone I am on for another half hour resetting the system again and again. As it is I have no idea if my system is protecting me or not. Why am I paying you?

    If you can’t tell by the use of capital letters you are dealing with an unsatisfied customer. DO SOMETHING!

    It is Saturday evening, I called in this morning and after 25 minutes of waiting on the phone left a message asking for someone to call back and nobody did. I am sending this email but don’t expect to hear from you guys before monday if I ever get a reply.

    In the meantime I don’t know if my alarm works or not. Why am I paying you?

  • td99

    Just to update your review, I see that glass sensors are now available.

    • Thanks for the comment, we updated the article last month with the news that the Glass Break Sensors are now offered from SimpliSafe.

  • Vicki

    Simplisafe now has Glass Break sensors available with their alarm system.

  • guest

    The biggest issue that I found with SimpliSafe is their lack of customer support outside of the hours 9:00 AM – 6PM EST. The CSR I spoke to was horrible, I had to repeat my questions many times because he was typing and not paying attention. I asked him specifically as to what will happen in the event, my system malfunctions in the middle of the night and stops working. He said wait and call us during the normal working hours. In addition to that, they do not offer 2 day shipping included in the costs. Normal shipping is 5-7 business days but I have seen on their forums that people have had shipping issues. I asked for Verizon module and he said that T Mobile would be the only one that would be available to m. – I know that I have issues with T Mobile signals but he said that the cell coverage is different for alarm systems and cellphones. Really??

    As per the CSR, they only have one monitoring station which again is a concern for me because what happens when a disaster strikes that area? How will we get our monitoring services? For these reasons, I do not think I will go with SimpliSafe. I chose SafeMart — agreed that with SafeMart I have to pay $60 extra over the course of the year but they have Verizon module, offered 3 months free which compensated for the extra cost. Equipment wise the cost was slightly expensive ($25) but they have offered me 2 day shipping and a $15 discount.

    If you are willing to live with the disadvantages of Simplisafe then you should go with it and not look else where. But if you are like me who wants certain things in place to have peace of mind then you should look at Safemart or some other service provider.

  • jbr2

    There are two main pieces in the SimpliSafe system other than sensors, the base unit which can be hidden and the control panel.  The base unit is the brains of the system.  When an intrusion is detected the base unit is silent until the alarm is sent.  It then sounds an alarm, destroying it at this point is useless to the burgler since the alarm monitoring company has already been notified.  The panel is often in a visible location and will lure the intruder.  If destroyed by the intruder the base will still send a signal, so making the base unit difficult to locate will enhance the possibility of sending a notification event before it is found by the intruder.

    In addition most sensors can be set for immediate notification so that the instant a breach is detected a notification is sent.  The owner might set all sensors except the entry or entries normaly used for entry to immediate, leaving entry sensors to allow for delay for the owner to disarm the system after entry.

    The key fob can also be used to disarm the system even before entering the building.

  • Laura S.

    Location: San Francisco, CA

    I really like this system. Initially, I was going to go with
    Frontpoint. But, they sent me their stuff and when I went to set it up
    I was having problems because my door edges didn't match the height of
    the sil around it. They had to send me extra adhesive. This was the second
    time I had to call them during the test period.

    So I did some extra looking around and I found Simplisafe. They have
    most of the same stuff, but they have month to month payment option instead of a 3
    year contract. The month to month rate is cheaper and you can cancel whenever
    you want.

    With all of the self installs I advise having a security expert come
    over and see where you need sensors, which windows are vulnerable and where
    would you need a motion sensor. This is the disadvantage of all of the
    self install systems. They don't send an expert to look first.

    My only critique of Simplisafe is that they don't have glass break
    censors. Otherwise, I say don't waste your money on the other folks. These guys are great.

  • a Security Professional

    If “Crash-and-Smash technology” is correctly installed, the Simpli Safe system will “become” Crash-and-Smash "proof".

    There are only two ways to detect a “Crash-and-Smash” event in a timely manner:

    1. A sensor must detect intrusion and successfully transmit a message that is received at the monitoring station BEFORE the control panel is attacked or destroyed.  Alarm systems cannot transmit messages after they have been destroyed.
    2. The alarm control panel stops transmitting its “supervised heartbeats” or “internet polling” signals.  These signals are supposed to be sent approximately every 3 to 4 minutes, continuously 24/7.  This is a superior advantage to “Crash and Smash technology” which transmits its pre-alert signal from the front door contact ONLY when the alarm system is armed.  "Crash and Smash" technology does not work if the control panel is disarmed. 

    Therefore design your security system with enough sensors, and install your alarm control panel in a hidden location, so that an alarm is created BEFORE the control panel is located and destroyed.

    • Michelle

      Thank you for the clarification. I have updated the article to reflect most of what you stated in your comment and have left a few items here to allow readers to read some advice straight from you. Take care.

  • Scott Amundson

    I've had a SimpliSafe alarm for almost 3 years. I supplemented the basic kit with an extra siren that is mounted outside of the house so the neighbors (& the burglars) can be alerted. Every once in a while, the siren triggers after the alarm has been disabled and is difficult to silence. My spouse refused to use the system until I disabled the extra siren. Tech support has told me to move the system components around until they work (they can't say exactly what works). I don't have a lot of freedom to move them from their convenient locations in my small house. They refuse to give me a refund 60 days after the purchase (the first problem took more than that to show). I feel they should warn customers about potential problems and shouldn't be selling a poorly designed Siren. They've had two years to solve the problem and have failed.

    Recently they are selling upgrades that includes texting and emails. I feel those features will reduce calls to their emergency line and would actually save them money if they gave them away.

    Besides the above complaints, I've been happy with the system. When the alarm has been triggered, they've been quick to respond. However, shop around before you buy. There may be better inexpensive solutions available now.

  • Jason

    For the 'smash and grab' concern, the web site specifically states that the base station sends the alert signal before alarming.  So, the intruder would actually have to know where the base station is hidden before the siren goes off.  Once the signal is sent, it doesn't matter what happens to the station; the monitoring station knows something is wrong and can monitor the situation, alert authorities, etc.

  • steve

    I am interested however, I rent this Townhome. I also have 2 Greyhounds around 60 lbs each.

    • A Secure Life

      Yes, one of the areas of specialty for SimpliSafe is renters since very few companies accommodate them. FrontPoint also services renters so that is another option for a higher security option.

  • Richard

    I am thinking of installing this system in my home. Does anybody have any good or bad comments regarding the equipment reliability and the monitoring service they provide? Especially response time to an intrusion?

  • Above average security guy

    Simply Safe prices do appear very attractive, but as you point out, the lack of smash and grab protection makes it essential that you hide your primary SimplySafe beacon (the triangular looking control panel) somewhere that is a) difficult to locate and b) will take someone along long time to get to (enough time so the alarm signal can be sent to your monitoring station and the corresponding authorities deployed).

    One thing that would advise the owners of a SimplySafe security system not to do is install their yard sign or any Simply Safe decals. Why? Because it will tip thieves off to the fact that you don't have smash and grab protection, not to mention other known vulnerabilities specific to this type of system. You're best off putting another vendor sign in your yard or a generic sign, to throw off any potential burglars.