Okay, Just a warning! This is going to be a little more then most will want to handle. I routed the antenna inside the camper via the same path the washer/dryer drain and power are routed. In the bighorn, the washer is located in the front closet. From there I fished the antenna to the front nose cap. Then by removing the shoe rack to access the area behind the front cap, I was allowed access to the area where the top clearance light is located. There is a little flat surface for the light pocket, I mounted the antenna with a little RTV. Also while I was fishing some wire, I install the surround speakers to the area where the LP tank is. Then by opening the LP tank door I have outdoor speakers to listen to my XM tunes by the campfire!