Ok, so I'm no newbie to the ATV. I ditched cable over 2 years ago & have been running only on ATVs. Just picked up 3 new ATVs & only one will actually connect to my iTunes library. Anyone else having this issue? Also, can you no longer configure the content you want to sync to the ATV? I have one in my son's room & in the past always selected only kids shows & music to be synced but the new ATVs are not even showing in iTunes.