I just had Dish installed on Saturday. They gave me their latest and greatest, so they say. I use to have the 500 before I told them to kiss my ass over a year ago, but after trying DirectTV and cable, I have to admit, even with the bad customer service, DISH has the best setup and picture.
Anyway back to the hardware they gave me. I had 4 rooms done, 2 with DVR capabilities and 2 without. The way it works now is one box will do 2 rooms. So I have a regular box in my den and in my kids room he just has a remote that he points at the TV. The feed is coming off the box in the den. 2 seperate feeds, so 2 seperate programs can be watched, but you only need 1 box. In the living room I have the DVR receiver and in my bedroom, I just have a remote. My bedroom feed comes from the DVR in the living room. I can record 2 programs at once and watch them later on eiother the bedroom TV or the living room tv. This is their upgraded system and it rocks. As you know the 500 could record 2 programs but you had to watch it on that TV. With this system you have 2 rooms you can watch the DVR stuff on.
Sorry so long, but I wanted to explain it right. The tech did not for me and had me thinking I could only watch the stuff from the TV I recorded it from. Not true, I can record in my bedroom and watch in the living room and vice versus.