I dreamed Netatmo did. Pretty, customizable, easy installed. I plugged myself to the boiler fuel then with the android app on my smartphone, I did the installation by following the instructions. The first weeks, he learned all alone then after he proposed to enable an optimization algorithm (heating time to reach the desired temperature tell them ...) you can set the thermostat in the room that you want is great. I'll probably let me try their connected weather.