Works as advertised. Easy to use. No smoke (though you will smell the wood aroma which is awesome!) Has three racks. I was able to do a 12 pound brisket on two racks. Next did some baby back ribs. Both were great! WIFI connected and you can control a lot of setting straight from the app. My only issue is with cleaning the inside of the smoker. Some what difficult and really should be done while the oven is still warm. If you let it sit a day, get ready to scrub for a while.