I live in an apartment building and my upstairs neibhor just had Dish installed with a Hopper 2. Talked to the installer and asked if my install could just be tied into the same dish and he said it depends on what receiver and package I get. I am getting the top 120 package with hd and dvr. The dish installed has 3 horns so I am assuming it picks up 3 sats. It is only because I am trying to avoid a 2nd dish being mounted on the roof, that I am asking. I had been with Dish since the beginning but had to cancel about 2 years ago when I moved. Thanx