Has anyone done this? Pit Boss told me to do this and it would take care of my issues with low temps....From Pit Boss "If you're having issues with the grill holding temp on the lower settings, there is a 3 step burn off process we'd have you do. If after this you're still having issues, please let us know as we will have a plan in place to reprogram the board in just a few days. If you do this in a single day, expect it to take about 5 hours. Set the grill directly to 350° instead of Smoke and run it at that temp for 40 minutes. After that, drop the grill down to 200° and let it run for an additional 40 minutes. Shut the grill down and let it cool down. After that, turn the grill back on to 350° for another 40 minutes, then down to 225° for 40 minutes and shut it down again after that. Then start up to 350° for a final 40 minutes, then down to 250° for 40 minutes. After that's been done, the board should "learn" from that and your temps may be more in line. This will take a bit of time, but there have been quite a few people who've stated this works very well for them".