Currently Being ModeratedAug 8, 2012 3:27 PM (in response to Made4MeMac)
I am just starting to explore the potential of ATV, so my answers are more theoretical, but might be helpful.
From what I have seen, you can NAME the ATV, and I suspect you would be offered multiple ATVs by name on the AirPlay pop-up menu on the iPad. In the ATV setup menu, under NAME, they offer several home-based suggestions (Living Room, Bedroom, etc.), and then, at the bottom, CUSTOM. That is where I have already named the ATV with the ROOM number it will be in.
My current problem is poking holes in the University's locked-down network in order to see the ATV from the iPad. Any suggestions for resources helping me to accomplish that?