We bought this awhile ago and had to have the wall oven opening enlarged where the old oven was taken out and the new oven installed. Now we use it practically every day! We went from a 24 inch wide oven to a 30 inch wide oven. So much room!  Quite pleased with the air fryer, the smart part, the clean glass to see in the oven, the convection, the self cleaning feature and the easy glide racks! Can you tell I really like my new oven!!!!!  It is great!