I don't understand how this is fixed when you have a subpage appear that takes up the whole screen. I guess you could reduce the size of the subpage but then are eliminating the purpose of the subpage and might as well remove the timeouts. Another thing you could do is add lighting modes and audio select on the subpage.

The timeouts are in place to eliminate the sudden change that a projo bulb may see if turned off then turned back on quickly. Now most projectors are smart enough and wont issue the power command until the warm-up/cool down sequence has finished.

I can see this being used for a dedicated theatre to add some "jazz" to the program but in my case we have 2 displays within the room and it is not practical if we switch from the TV to Projo or vise versa.