I picked up another 360 today. We have one in our livingroom, and one in our computer room. When we hooked up the other 360, I recovered all of our gamertags (3) to the new 360. Now, when we turn on our original 360, none of the gamertags are valid.

Can I have all 3 of my XBL tags available on both machines? If so, how do I go about this? I can understand not being able to sign in with one if it is in use with the other 360, but that leaves two that aren't being used.

~S2K

get a memory card and put the gamertag on the memory card.

My main game screen is in my basement and I have a 360 in the bedroom as well.
Just grab the memory card from one room to the other. Real easy.