I was up until 4am trying to keep my grill temp for a Pork Shoulder at 225. Finally stopped see-sawing at that time, and cooked for 7 more hours for a great end result.
I know a really big part of my problem was that I cooked burgers on the grill, and then tried to get the temp down to 225 for the low & slow. This is clearly not a good sequence.
Now I know why having a large BGE and Mini is such a good combo. Burgers on the mini....leave Large for stable temp right from the start.
All of this led me to decide to get a DigiQ to help out, even in normal single-cook scenarios. Looking forward to trying it out!