I have a winegard pathway x2 and 2 wallys I was able to get the sat to work in the bedroom but no signal in the garage. I have 4 sat inputs 2 say roof so I'm assuming those are for a roof mounted system. The other is tv1 and tv2 is the living room one of these hookups? If so how do you get signal feed to the garage or if I wanted to add a tv to the underside storage? Also what brand mount to get for the underside storage? Thanks for the help!