App is horribly annoying! Every time I open the app and tap on my thermostat, it prompts me to setup features that I've already setup and if I go through the setup wizard again in the hopes of not being continually prompted it prompts me again anyway. Seriously considering switching back to a Nest thermostat. Only reason I'm using this one now is because it came with my new furnace and heat pump.
Initially I had some difficulty in connecting the unit via WiFi but ultimately I was finally able to complete the task. Interface is smooth and overall the UI is good!
Limited Options, first the fact that you can not log into it on a laptop is an epic failure. Ecobee thermostats allow it as well as others furthermore the lock feature to hold a temp setting no longer appears on the screen nor can I find it. The display could of been a nice vivid blue display instead of a Casio watch type.