Good thermostat, keeps the internal temperature stable with minimum variation (less than 0.5 degrees). Seems accurate and the external temperature and internal humidity are good features.
The Thermostat works fine, but the Remote App to control it from your phone needs some work. I keep losing the connection between the app and my thermostat so I have to keep signing in and registering my account and device.
The app is horrible. It has a mind of its own. The app will change the temp back to a previous temp you set, even though you’ve changed the temp in the app itself. Even restarting the app doesn’t help half the time. I have to manually turn the heater on and off…I don’t recommend this to anyone. It is a pain to use and it is not a smart thermostat …it’s a dumb thermostat. The thermostat has a long delay sometimes to update the actual temperature in and around the thermostat.