I absolutely love this smoker. Easy assembly and excellent tempature control within +/- 5 degrees of set temperature. With 4 grates there's plenty of room to smoke several foods at once. I've had my Masterbuilt smoker for approximately 2 months and have I've smoked  boneless turkey breast, 2 briskets, 3 slabs of baby backs and even corn on the cob. Only 1 small issues with the Bluetooth in that it's a little different to stay connected. My rating is 4 1/2 stars.