I've had this system for years now, and I always thought that the quality I was getting with this system was what the average security system would produce. Unfortunately I have come to learn that this system has actually been performing subpar. I found little annoying things in the system, like the recordings not catching all the motion during a sensor event, or the app constantly crashing and having to be uninstalled and reinstalled to get function back. 2 stars for minor functionality.