More reviews on consumer reports, more of the same here. Purchased new house with Bosch appliances; microwave, dishwasher, range. So far, the range works great and so does the dishwasher, the microwave has a common problem with the magnetron.  Maybe the provider of the magnetron got it right by now but the service guys came out twice and still cant fix it.  I read another review on this site, my vents work great, same exact model. Maybe you have a dud.