Last evening at 6pm I loaded 23 lbs mix of Aspen and Red Oak with the air set a smidge above 0. Temps got down to lower 30’s by morning and the cabin was still 75 so no need to refill til tonight. So at 6pm I found just enough coals for a relight with another mix of Aspen/Oak. Stove was still warm but not like it was making heat. Still thought I’d share just to brag a bit.