I am enjoying getting used to the air fryer. One major issue is that it gets pretty hot when baking and you have to know what level to place your rack at. Often result in brown except on the bottom. 
The biggest issue is the loud noise that developed about 10 days after it arrived.  It stops after the often is hot. I would buy this oven again because of the max temperature of 450. Many others cook at a max of 360 appx. Not enough for some of my baking.