Love, love, love this smoker/grill.  It's everything I expected and more.  This was an upgrade from my Tailgate model I've been using for over 5 years.
I didn't think I'd use the wifi, however since setting it up it's great to check temps, etc. from inside my house.  It's much easier to clean as well. 
Everything I've cooked on it has turned out great, just ask my brother-in-law. :)