I purchased a summit platinum grill over fifteen years ago which I still have. I used it about 3 to 4 nights a week. About every other year I would rebuild the ignition and I cleaned it at least every month. Well, I gave it to my in-laws and they're thrilled with it! That gave me a chance to buy a brand new top- of-the-line Weber model. So far, it's a dream. I hope I can get another 15 years out of this one too!