This is all great information. I myself am switching from Voom. I have ordered installs for four rooms, getting two 811's and one 322. I'm dropping the optional 2nd dish since I have my OTA antenna for my locals. The 2nd dish is for locals right? I have one cable line going for every room with a star or homerun setup. I imagine they can split the OTA and Sat signals for my HD rooms, where the 811's will go. How about the 322, will they have to run another coax line to send the signal for the other room? BTW I live in Bay Area, CA.