System Armed in Home Mode on its own

@folivertx short answer, no. SS currently doesn't even have a feature to do this (geofencing, auto set time to arm etc) so I would call support immediately to troubleshoot and investigate.  Also, whenever I thought my system was showing unexpected behavior (when I thought it did, it turned out to be me or a misplaced sensor) I would observe the system at the time of day or night it occurred, or the location (long story on examples, message me if you want me to expand) and would get to the bottom of it.

8:42pm is the bewitching time? Have some one watch your opened phone app and you watch your keypad and see it actually happen.  Also one other comment: one of my neighbors had a teenage son who thought he was being funny...until dad caught him in the act. Amazingly after no car for a week the system starting operating fine. (Note I am in no way saying that is anything similar to your situation).

Please call, observe at 8:41pm and post your outcome here. Good luck.

Same here! In almost two years the system has never done this, but did last week, assumed it was a one off. Today it armed itself twice on its own and didn't touch anything that could have armed it including my key fob what was lying on the counter,

Yeah this is definitely something else cause on the 3rd night I am not even home it did it. Before posting this ealier I was on the phone with support and all they told me was that they have to replace both keypad and base station

@Simplisafe:  Okay, we are now almost at over a day and no response on this thread. Camera issues reported on Front doorbell and simplicam by 2 other people I know and mine, and reports of two systems arming themselves?  

What is going on??

Hi all,

Apologies for the delay. I am informed that our Specialists have reached out to both folivertx and amwausau, and we might have some leads on what might have happened. Hopefully we'll have an answer soon!

@folivertx and amwausau  I just had an alarm event, similar to what you described. Do either of you have a SS Doorlock?

Hi, I did get a call from SS support and we’re currently investigating the issue, waiting for the time tonight to see, I can also mentioned I do have a SS door lock which had been getting the not responding warning but an update fixed that

Today at 7:01pm our system armed and immediately disarmed itself while my family and I were all seated in the living room.  We have three key fobs and none of us had them in our possession at the time.  My nephew is staying with his father this weekend, and and has access via the app on his phone.  We called him to ask him if he was messing around with the app and he said no.  Chatted with SS tech support and they suggested changing the password to the app. My first thought is maybe a software/bug issue, and this is the first time this has happened.  I’ll monitor closely and post if it happens again.

Happened to us yesterday also. It's a vacation home - nobody was there. and do not even have door or entry monitors; just doorbell and ext camera and leak sensor; but we do have SS door lock. Any ideas? Just did a system update a few days ago too.

Just completed the requested software update over the weekend 

Armed in the Home mode as normal around 9:30 pm

got System Armed in Home Mode at 3:45 and again at 5:16am

Disarmed via keypad at 6:20 am as normal 

Is there a issue with the system update just performed?

thank you 

If you have a key fob try removing the battery from it to see if the problem goes away.  It is the only device other than the main controller that can arm the system.  Could be faulty.