Interesting screen name. Welcome.
I think the keys to victory for the Texans are to stop, or at least slow down their run game, forcing them to pass - or getting ahead by more than one score, forcing them to abandon the run, which is what happened against Atlanta. On offense, if we can establish the run, that's even better, but as long as Carr is on his game, I think we can score points. Obviousely, turnovers are a huge key in any game, and I expect this to be no different. The Texans need to force a couple of turnovers, and try to be stingy with the ball themselves. If they win the time of possession battle, that's another feather in their cap. I see this game as a bit of a longshot for the Texans, but they are proving that this year really may be different. Go Texans!
Good luck to the Broncos as well, and may both sides stay injury free!