I purchased this stove at the same time that I purchased a LG refrigerator. Although it has only been a few weeks of use I am trying to get use to the difference from my 1985 stove that this product replaced. Also, I am trying to figure out the difference between convection or regular cooking in the final results of whatever I am cooking. I have been unable to try the air fry option due to the additional cost of the tray.  Christmas is coming so I may find it under the tree as a gift from me to me.