I am not entirely sure but from the answer below it looks like it will because the guy is saying its based on Apple ID and not wifi.
I recently bought a second home and want my Apple TV setup just like I have in my primary house. Should I unpack it at my house, connect it to the wifi and get it to SYNC everything and then bring it to my second house?
I am not entirely sure but from the answer below it looks like it will because the guy is saying its based on Apple ID and not wifi.