Well, the better half was taking the dog outside and wanted to see dinner, so I gave her a quick peek. While I had the door open, I repositioned the probe, and boom......it went up to 158 (for a 6 degree jump), actually 159 as we speak. It's in a thinner part of the brisket, but I know its away from fat. I'm gonna let it go to 165, then bring it inside, throw it into some foil and into the oven until 190 so I can finally get a little sleep!