Dauert aber bis zum Wochenende. Ich bin nur Freitag bis Sonntag in der Hütte in der ich mich in HA einarbeite.

I tried and gloriously failed. I will rtfm this week and maybe your answers make sense. All the Videos on YT show a different GUI.

OK, I’ll try to add my plugs via add device.

Sorry for my stupid question… where?

I have Mosquitto broker and Zigbee2MQTT. I watched many videos on YT, but none could give me hints what to do.

I just started with a repurposed Wyse Thin Client, because my proxmox install on a 5th gen NUC kept crashing.