I know this has probably been answered many times, but here goes. I have a pricy television i got on the market place. It came all configued with your tube , channels and some pre made notecards of play lists. I can use it exactly as it is supposed to work, i can play a video on you tube and walk around my rented parcel and see it from across the room as if it were an actual tv. I have friends come over , and they are able to use the media device, select videos from you tube and do what i just described. The issue is we can only see and hear the videos that we ourselves selected. How do i make it so that I can play a you tube video so that everyone in my room sees the same video. Any suggestions as to what i should check, I do have Media access over the parcel .