Moved to great new house, prior owners already had Round SD Dish with old Tivo. I brough my two HR20-s and had the installer come for a movers setup. Was told two pines in my behind the house neighbors house were blocking the HD satellite. I could keep SD or go elsewhere. He called Supervisor who verified lack of signal anywhere... The same neighbors have an HD dish on their house (better angle) - is there ANY way they can run lines (with neighbor's permission) off their dish?