This is a nice wi-fi thermostat. Easy to use. Easy to understand. Straightforward and business-like. Works perfectly. Pair it up with the equally solid free app and you are nicely set up. The reason for "only" four stars is in what else I would like to have: 1 - I would like to be able to turn the unit off or on or be able to change from heat to cool remotely from my phone, and 2 - I would kinda like the screen light up when I walk up to it.
The app isn’t working properly. The thermostat will be on “cool” yet the app says the system is off. Also the degrees don’t match up on the app vs the thermostat.
It seems to be a fine thermostat and functions as it should. How ever, the instructions for setting the "schedule funtions" are lacking and hard to understand.