Remember when everyone refuted that we "backed in" in '09. Role reversal. But, it would be irresponsible for the Texans to play superstars in a meaningless game for them, when they lose they are the 3rd seed, or win, still... 3rd seed.
Texans are actually moving the ball, just sucky in the red zone. As long as they can play some D and hit some field goals they can win. All tied up at 13-13.