Imagine an in-wall oven that requires the use of an active blower to keep the surrounding area from getting too hot. I've also had an electric oven where the e

Imagine an in-wall oven that requires the use of an active blower to keep the surrounding area from getting too hot. I've also had an electric oven where the element was damaged and started melting/deforming. Not sure how far this would have gone if left alone.