Glenn,
This may sound weird, but is it possible for an Apple Base station to interfere with a tv? A tv near where I usually use my iBook has a strange problem. The volume goes up and down without anyone touching the remote. We took it in (it was still under warranty), but they said there was nothing wrong. The problem comes and goes, but I can't see a strong connection with my surfing and the tv problem. This morning, however, just as I started to use my computer my wife yelled that the volume on the tv in our bedroom on 2nd floor went down by itself. Do you think there is any connection or should I call in an exorcist?