Black & Decker makes pretty good light-use power tools so I figured this oven would do the trick too. Not so. The "convection" fan, which didn't noticeably improve cooking from the start, ceased operation after about 10 uses and after about 3mos. the toaster function quit. This was not from high volume use - we're talking one person using it about 2-3 times/week and mostly on toaster setting. The only way is works now is on "oven" setting. This product is weak for the $50-plus price tag.