Aqara Floor Heating Thermostat W500

Issue on GitHub: Aqara Floor Heating Thermostat W500 · Issue #8447 · dresden-elektronik/deconz-rest-plugin · GitHub

I’ve already created a prelimiary DDF, based on a ZHA quirk, see my comment:

However, as also outlined in that comment, some things do not seem to work yet, although in theory they should, so I’d appreciate some help in figuring out why.