I know, that sounds like a bad thing, but it really isn't.  There are features on here that I am not sure we'll ever get to.  Have tried air frying which works very well, and just normal baking and cooking it is extremely efficient and times are accurate now - our previous oven took forever to preheat and always had to cook longer than planned.  We really love this oven and can't wait to try more of the many features it offers... (it steam cooks and does sous vide for crying out loud!).