Summary: for the price, not great. Microwave seems to be low wattage and takes twice as ling to heat or defrost. Having small convection is nice. Microwave also has low clearance/height inside. Big oven seems to work well but takes a bit to warm up.
Summary: i owned the kitchen aid steam oven and range - it would take volumes to describe the torturous 6 month experience but here is a synopsis: broken on arrival after 7 service calls and 6 months still not fixed kitchen aid refused to replace and so had to dispute the charge on my credit card - thank...
Summary: We had this oven installed on December 1st 2008. It lasted 4 weeks before the magnetron and inverter went, rendering the microwave completely unusable. We called kitchenaid to get the appliance fixed, who sent a repair technician who diagnosed the problem but couldn't fix it.
Summary: Easy to install (did it myself - my daughters helped me lift it into place - it is heavy), easy to use, microwave works great, oven appearance is very clean. Cookies in 8 minutes on all 3 racks all baked evenly! One wish: would be better if a broiler pan were included - it is not.
Summary: We purchased this combo two years ago due to size limitations. I am a baker and a cook, the oven and the microwave are used daily. The microwave failed in 10 months, but was under the manufacturer's warranty.
Summary: My unit is a kemc387KSS, same thing only older. So far I have had the door hinges break after 3.5 years. A fuse blow. And the Megatron on the microwave go out at 5.5 years. I called A&E Factory Services every time. They get $129 for service call, so about $400 in service calls.
Summary: Nice combination oven/microwave. Has convection function but I haven't taken the time to learn what I can do with this feature. (my 2 young kids and working full time nights just keeps me too busy) Looks great in the kitchen, surprisingly not too bad with smudges and fingerprints.
Summary: Less than a year ago I replaced all my appliances with Kitchen Aid Brand Architect Series. I purchased the combination oven. We had used it about 5 times and decided to clean it and set the oven to the self cleaning.