The Denver Broncos will enjoy their week off at home like the rest of us. As the early games get rolling, these are the games most of them will probably be paying closer attention to.
You would watch any team you recently lost to, especially if they own any potential tiebreaker with your team down the road. I would expect the Bills to continue their winnings ways as they are red hot right now.
One reason is that the Chargers are a division rival, but the bigger reason would be the Broncos play the Giants coming out of their bye week. I would expect the Chargers to continue finding ways to lose games in this one.