New to the site...I've sure this has been asked a million times and I apologize right away, I have SD D* TV service at our home in Mn with only 1 TV, I installed the same d* tv dish at our farm/Hunting place years ago and bring the receiver back and forth(only watching it at one location at a time obviously with only 1 receiver) and it has worked great. Here is My question I am going to upgrade My Home D* TV to HD, still only 1 TV(so i would assume i'll get a new Slimline or something outside and a new receiver inside) which would be fine. When I go to the "Farm" would I be able to get SD with the old round Dish but new "HD Box" I bring from home? One more question...when they install the setup at my Home if I buy the same slimline or whatever dish they install can i bring the HD receiver down there and get HD there than(if I upgrade that tv also). Or if You have other suggestions they are Welcome Too.