So much disappoint here. Cooktop does not cook properly at all. The simmer boil eye only boils hard,  even on low. The other eyes do not cook any better. The seam where the cooktop glass  meets the metal has no seal, catches the polish leaving white lines you cannot get out of the groove,  and is so rough at that seam  it catches and tears the paper towel when buffing which leaves pieces to try and get out without watching the cooktop glass. At 50+ years I’ve had several new stoves and this is the worst appliance I have ever bought. The oven is the only thing that cooks right. The stainless does not clean either without leaving a lot of streaking.