I bought this item about five years ago. First problem was the igniter. It got wet and didnt work any more. Happened twice. I paid for replacements and shipping!!!!   Was told not to keep it outside!! I have a Broil King expensive cover and it still happened. DONT KEEP IT OUTSIDE??  Im at a loss for words on that one!!!    Then it started to rust.  Darn near everything on the inside of the grill rusted.  (Remember I have a BK cover!!) The cast iron grill rusted (I had rust chips in my food)...., the flavor bars rusted, the drip pan rusted. the bracket holding the drip pan rusted....the burners rusted.    I loved the grill to start but it's only good for two or three years. I keep it covered when not in use. 
 The exterior housing remains in good shape!  The insides went down the drain......