@Christina2068
My husband set it up but the security system is adt. The app on my phone is called alarm. Most of the door locks i buy off amazon, my husband installs and puts on the app. Then i add the user add a pin and can set what doors the pin can unlock, what is nice with the locks especially the front and garage, my husband has them set to auto lock after like 5 minutes. People seem to always forget, lol. I can set a pin to delete or pause if someone is coming back.
I control my thermostats with that also.
The next thing I have found for my husband to do, is the detectors for the garage door. Also on Amazon, if the garage overhead door is left open it sends a warning then shuts it.
I have my main smoke detectors monitored by ADT, so if those are triggered it also triggers the app.