Real piece of junk, oven burns everything. I am a baker and not one thing I bake comes out right, either way too brown, or burned and cracked edges with raw middle and uncooked bottom. Too long to preheat. I have tried everything nothing works can’t even bake a cookie without it over browning and crisping too much but middle deflates from being uncooked. The insta clean is pathetic. Never see a difference. Have never had problems with any stove I’ve ever owned before this and I am 72 years old, worst purchase I ever made.