Well I actually fell asleep on the couch while my smoker was going! I intended to take a little nap and wake up every couple hours or so when my "trusty" Maverick fell below 220*, but the alarm didn't go off....probably operator error. Anyways, I put my 2 whole shoulders (bone in) in at 12:30 am and I woke up at 4:30am to just embers and an IT of one butt at 106*. Got the fire back up and have stayed up since. I threw the one butt away that I probed AFTER it hit 143* at 7:00am in hopes that the others were over the 140* mark. The second one I probed was at the same temp. So, essentially I didn't hit the 140* in 4 rule. These are all bone in and full muscle. I plan on going as planned (minus 1 butt.) and I'm gonna be the guinea pig!