How many devices does Tado support?
Tado appears to support up to 25 devices:
However, I currently have 29 devices in my Tado system, all of which are connected and appear to be functioning correctly in my Tado app.
However, I have not yet been able to complete my setup. I have two underfloor heating circuits and a radiator circuit. Currently, Tado is controlling all the radiators individually, using a combination of Smart Radiator Thermostats and Wireless Thermostats, and that seems to be working fine, but the hot water radiator circuit itself and the boiler is simply on all the time.