Temp reached 241° in the smokehouse and I got a flame in the pellets. Very simple, pull the wood carriage out and snuff out the flames. While at it I added more pellets and slid it back in, then turned down the propane a bit and now it's at 220° and nice smoke rolling and no flaming. The best part is tending to it outside the smokehouse, makes it very simple and can see it flaming easily and only had to open the burner door to see to adjust the flame a bit lower. Close it back up, draw starts immediately and smoke rolling out the output vent! I think I'm getting to like this very much!