Our coach has a R. F. Mogul Eagle III self-seeking satellite dish on the roof. Push two buttons and it's aimed and ready in a few minutes - about $2k not including installation. We also have the DISH Gold subscription on one account for our house and coach. As we move from region to region, we call DISH to have our account reprogrammed for the new local channels - usually one quick phone call, give the new location's zip code, and five minutes later we have the new channels available - about $140 per month. In the coach we have a DISH 722k receiver which services two flat screen TVs - a large SONY Bravia in the living room and a smaller Samsung in the bedroom. I want to upgrade the house and coach to the DISH Hopper and Joey receiver systems, but I need to do more research before pulling the trigger.