Yep. I'm sure a little upset with Rex right now, but when you have a really good year with a unit it's a little foolish to expect improvement instead of regression to the mean. Our defense has definitely had its moments so far this year, and the offense has put them in more than a couple tight spots.
You have to give a coach longer than 7 games to implement their systems etc etc. It would be inconceivable if he was gone after this year, end of year 2 is the soonest he could get canned, and I think that would take a real stinker, like 2-14.