Just purchased a Master Built electric smoker at Sam's Club. First batch did not turn out too well. Everything was jet black. Use Jack Daniels wood chips form oak barrels. Cooked Johnsonville Brats, some pork chops, and two Salmon filets. 220 degrees for two hours. Pulverized salmon and pork chops. Brats were moist and delicious but black. Only added wood chips once after the initial load. Any suggestions. Thx. Frustrated but motivated to learn.