New Z-Wave Thermostatic Valve from Eurotronic

Manufactorer Eurotronic expanded his Palette of Themostatic Valves end of 2017 by the model Spirit Z-Wave Plus.
The device meanwhile can be found in the OpenHAB device list, one of them is already here on my desk and waiting to be fitted and tested. I am really curious, how it will compare to the battery-eating Comet-Z. It is equipped with FLiRS (Frequently Listening Receiver Slave), which could be crucial, provided the rest of the setup is compatible with it. I will report on it...