I'm new to this TT so do not have it all figured out yet. Can someone tell me if the living room TV is connected to the Bedroom TV by way of wiring? If I'm watching my Directv on the Living Room TV can I watch the same program on the bedroom TV or are they completely separate and I would need a Directv receiver in the bedroom as well? Also, there was not a TV in the bedroom when I bought the trailer so installed one. Unfortunately the cable outlet on the ceiling is not marked with what they are. Can someone tell me what the cable connection closest to the wall is for and what the other one is for? Thank you all.