As a follow-up question, if the cable runs are as you described,...then that means there is probably a single cable run to each room, right? In that case, if I needed a dual cable run for something like the 921, how would I handle this situation?
Secondly, I heard there is a new switch or something coming out next year that allows a single cable run from the lnb to be split right before entering the receiver, so I would only need one cable run through the house. My question about this is: Does this still mean I can only have a max of 4 total tuners (2 in the 921, 1 tuner each in 2 other receivers?) So for example, for a 4 room household, can I have a dual tuner receiver in the living room, and then 3 separate receivers in the the 3 bedrooms?
Thanks again for the help!