Before the season started this game was a no-brainer victory for the Steelers. Chalk it up, done deal. Now one can’t be so sure. First, the Texans look like they may have a contender. They had a lead on the road against a high scoring New Orleans Saints team but faltered down the stretch, allowing 23 points in the fourth quarter. And that’s been the knock against Houston for years, their defense is mediocre at best. For all their offensive firepower, they have yet to consistently win against good teams. And that’s the measuring stick, quality of wins.