These are the smoothest racks ever! They just glide out. So far very easy to use. A few reviews I read prior to purchase mentioned volume on timer and preheat not very loud. They were correct. But the wifi tells me on my phone when timer is up and when it's preheated so that solved that.
Love how it looks. The slide-out rack is unusual and I’d rather have a third rack. Slower to heat than my last GE oven. I haven’t yet tried all the features but so far so good.
Tried the probe on pork chops, however, they were still very raw (still bloody) when the probe indicated the correct internal temperature. Perhaps it is best used on roasts and/or turkeys. I didn't feel comfortable with the reading.
Beautiful oven, works great. Installation was a problem. Oven was guaranteed to fit where old GE oven and cooktop were installed but it was taller than the old oven and it required extensive modifications to the cabinet for installation.