Sehr zufrieden, hat meine Heizungswünsche erfüllt! - My living room is heated by 3 separate radiators on a single ciruit, and I've been looking for a better way to control the room temperature. Lots of google and reading led me to this system.
I bought this box, along with three radiator thermostats and a wall thermostat, as well as a pluggable switch. All bought and installed in mid November, 2016. If it works as advertised, more components will be added in the future.
Works as advertised and very easy to install. Plug and play, it all took about 30 minutes for everything to be connected and working.
The three radiator thermostats are controlled as one from the wall thermostat and keep a constant temperature in the room. The switch is for my multimedia system.
Everything is shown on my android phone through the app, straight forward and easy to control, and works on wifi or 4G. €290 for the six components is a fair price.