rwd82 did you read the part about on prem calendars? that might be why your getting the issue perhaps?
The new calendar included with the refreshed home screen design isn't supported with on-premises Exchange servers in Teams Rooms version 4.16. On-premises Exchange servers will be supported when the refreshed home screen design becomes the default experience in an upcoming release
Edit: The new backgrounds are nice we need the ability to change the touch panel to match custom backgrounds so it all matches up would be nice, assume its coming.....
As sneaking around looking at some values I noticed "CustomImageLegacy" ,"CustomImageForOne" ","CustomImageForTwo" ,"CustomImageConsole": so perhaps we are going get a choice for all.
Also, the clock and room name are too small not a good UI decision on MS part.
Graham Walsh Graham Walsh do you know if MS are going to enable Join by ID for Webex, I see the Zoom option, but having this would make life easier for folks using.