I have had this oven 5 months and so far it lives up to the hype. I live on a farm, grow a lot of my own food, bake a lot of pie, cook for crowds. To say I am a heavy cook is an understatement. I have killed mother boards of two double wall ovens in the last 4 years. I am hoping this one that vents to the floor will last longer than that. I thought the touch screen was a bit hokey but it seems to work well and is user friendly for friends who help in my kitchen. The only things that aren’t perfect are the racks. Spring broke after first couple of uses in the bottom most rack. If you lift up and then slide you can get the rack to move. The racks overall are less robust than other models I have had. I am happy with heating so far.