@funberg, I just tried to add a second Floalt panel, Using the same Remote control as the one that is working paired it into the same Trådfri group, but it did not show up in Paper UI Inbox.
I then removed it from the group, and added a second Remote control to the Gateway and paired the second Floalt panel to that.
Still nothing in the Inbox when scanning the Gateway.
Should both approaches work?
Both works fine in the Trådfri mobile App.
Edit: restarted OH2 and all 3 newly added panels popped up in Inbox
Edit2: observation: when power cycling the Trådfri Gateway, connection to OH2 is lost. Must restart OH2 in order to reconnect.
Edit3: side note: My Floalt 30x90 panel made a high-pitched humming noise on all dim levels & color temperature different from 0 or 100. Anyone else have this issue? 30x30 panels are dead silent.