Got it! In my household some devices reset if I power them off and keep a button pressed while powering them on again. I tried this with the hub - and it worked! After some seconds the blue light started flashing and this time I could connect to my WiFi without problems. I seem to have spotted an “undocumented feature” (?). I am posting this here to help others which might have a similar issue. Best regards Loondre

+1 I fully support this. BriTen1’s suggestion won’t work on my side. Also renaming of keys will be essential to me (I added the “power” key to my activities and now I have 3 - 4 “power” entries in my key list and do not know which one belongs to which device. Thanks in advance.