The Tado smart thermostat provides pretty good support through its Universal Windows App and its latest update, to version 2.13.5
The update brings better support for Smart Air Conditioners, a rather good idea given the current heat wave.
The update now lets you add multiple Smart AC Controls to your home and you can now have Smart Thermostats and Smart AC Controls in one account.
You can pick up a Tado for only £180 at Amazon UK here, and the app can be found in the Windows Store here.
Developer: tado.
Price: Free