I also had issues. Set temp and then my SF took it 200 degrees higher on it's own... But then I shut it down, did an overnight cook and it was flawless...Thanks for the heads up, had a couple weird issues pop up with set point temps and lower than stated heat, looking forward trying this new one out.
IMO, the SmokeBoost is more about advertising and marketing.I'm glad they've improved the SmokeBoost because I've yet to get it to work, LOL