We have just had them In for two weeks, but they are amazing ovens!! At first I thought the camera was silly and who needs that—BUT I need it!  It is an amazing feature and I can see what I am cooking at all times from anywhere in my home.  I also love the air fryer setting- never cooked much with air frying either, but this had already been very useful. It is a very efficient oven and I am loving it so far.