Sorry, deutsch.I meant that unreliable.
Also in the UI’s are always wrong or missing states, wrong or missing temperatures and missing battery levels.
The faults are only in the battery devices (motion sensor, flood sensors, door sensors), never in the 220-volt devices, but trigger wrong actions in plugs and switches.
please do not search any longer. My fibaro door sensor seems broken.
I bought another, it shows different temperatures and responds to every action.
I have only now seen that the diode of the defective sensor does not light up with every action.
He probably also sends without action.
I still thank you for your help.
The problems with the new zwave binding and the defect seem to have overlapped.