?Newby here, looking for some advice on trying to install directv into my mancave, aka my detached garage located about 45 feet behind my house. I already tried running a cable from the switch outside of my house to the garage but the box could not find a signal. The current setup is as follows: slimline HD dish with one transponder, with a cable leading from it to the switch outside my house, and only one cable right now, leading into my basement, then into an inline power thing (Plugs into the wall, then a cable from the switch outside enters it and another separate coax cable leading out of it into just a single HD DVR). I have another HD DVR receiver I want to add to the garage, so what is the easiest way I can hook it up? Thanks in advance for any advice/help!