Hi everybody I’m a newbie here but have had several smokers pitboss and traegers. My recent smoker was a Pitboss Sportsman bought at Bass Pro and that was last summer. After a couple of months the control board went dead and called customer service which were helpful and sent me another control board. Similar results worked for 2 or 3 times then it was turn on and shut itself off. Called CS again sent me another board and same results. Sending me another control board so am I doing anything that could cause this as the new board would work perfectly and after 3 or 4 uses it. Dies on me. Help as it’s getting very frustrating Thx in advance for any advice.