The thing is, in the Sage's three wins, the Defense, and the team as a whole played great. Mario Williams started pressuring the QB, the DBs started covering, the whole shebang. I'm not saying that Sage didn't do a great job QBing, but he had a LOT of help from the defense.
Now, when the Texans lose, many point fingers at the Texan D and claim that that is the reason why they lost. The simple fact is that the Texan D is also why Sage may have won those past three games.
And then you claim that only one of Sage's INTs are his fault...well, I can assure you that many of Schaub's INTs were flukes as well. So are many of his injuries, but some just can't see the reason in that and label him as "fragile", even though he's been taking cheap shots and freak landings that would injure many other QBs.
The fact of the matter is, that although the Defense didn't play well, neither did Sage. Don't defend him, he wasn't able to keep a drive going, and that wore out the defense, creating a chain reaction that just kept going and destroyed the Texans this week. We'll see how Sage performs against the Jags, but so far, Sage has beaten 3 mediocre teams and lost against one good one. Next week is a huge test to see if Sage really is as amazing as some make him out to be