I wanted to note that i also have the same status poling issue on the E27 T7S’. When you arm/stay/disarm the touchscreens do not show the change unless i go to another page flip via the menu and come back. Goes for all 3 (2 poe, 1 wifi). If i fix 1, i need to do the same on all the others to show the accurate status. This seems somewhat crucial do have working properly.
I also have to type in my code twice 90% of the time before it takes on a arm/stay/disarm.
Hopefully that info helps diagnose some beta issues