I broke in the Summit with a 9# bone in breast. Way too much Royal Oak and way, way too many hickory chunks — black hickory oil pouring out of the vent, bird skin black and rubbery. Temp control was trivial — brought it to 250 and held it rtf there for 4 hours. Pulled it at 163 and warmed up the rest of the dishes. No probes, no WiFi, just went and looked at the thermometer and checked the bird at 2 (140), 3 (150), and 4 (162) hours.
Peeled away the skin and carved. Easily the best poultry I have ever eaten — absolutely blows away any turkey I’ve had or cooked in the past. We did not miss the skin.
Just checked, left the vent open and it’s sitting at 610 an hour after.