Just got an apple tv, and have been playing with it. Problem: GF is using her macbook (10.6.8 running). When i use the Apple TV Remote, it is messing with her macbook (changing volume, opening front row, etc). I just started a Netflix movie on the TV, and by the time i had finished that, i had somehow started Simon and Garfunkel playing on her macbook. I see no setting in preferences to deal with disabling it.... what can i do?