This has been a very easy to use thermostat, I have three in my office and I really like the ability it program them individually or together every day. Which is an option that is kinda hidden when you select weekly programing. Thumbs up.
So far. So good. I use it in my vacation rental home in North Carolina. I live in Florida. When I have renters I can control the temperature in the home to prevent high power bills. I can tell if renters are running the AC while the doors are open. Or windows are open. Also I set rules about what degrees to use during the summer. If the thermostat setting changes I get an alarm on my phone and I can set it to the correct number from Florida. I'm sure it will pay for itself in a couple of years.