Just so you know, pre-empting the final four minutes of what had become a really good, close, and hard-fought game between two of the best teams in the NFL (Philly & San Diego), so that we can see the first quarter of an average game between two largely underachieving teams (Buffalo & Oakland)? Not so smart.
I hate the "regional loyalty" package, where all I get to see are Bills', Jets', and Giants' games, but I understand why you might stick with that model. At the same time, pre-empting a good game for the 1st quarter of one of these is stupid.
Just so you know.
Those silly rules are made by the NFL, not by CBS. I wish I could find them online, but the NFL isn't very forward about their TV contracts.