First time I've used a Smart Thermostat. I was a bit intimidated, but that passed quickly as the thermostat itself walked me through the setting up process! It's easy to do and the convenience of setting the temps from my phone is great!
The thermostat works great, but the app needs some adjusting. I set a geofence perimeter and it work perfectly, but then I invited another person and the geofence feature turns down the thermostat to away mode even if the other person is home.