Since Flex Schedualing doesn't start until Nov. 23rd, I don't see us getting bumped up until at the very least, Dec. 14th against @ Jets, 21st @ Denver, or last home game vs. New England...all could possibly have playoff implications towards the end of the season.
My bet is that we would get bumped up when Buffalo goes to Denver. This is a game that could lead to playoff homefield advantage. If New England starts to figure things out and Buffalo splits the rest of their games, then the last game of the regular season would be a great primetime game for the AFC East title.