It was puffing around the door which tells me to tighten the latch again and it was puffing under the stovetop around the gasket.Not under the grill,it has done it with a small fire and with primary wide open or at 50%.This is the 2nd time.Sounds like gasket is loose.I looked up under it and it looks almost like the gasket isn't even in place very well.Prob should just call dealer!