This is the second Bosch 300 series microwave I've owned. The first one was repaired in the first 60 days and then completely died a little over a year later - just out of warranty. Repairs were far too expensive so I bought another identical microwave to match my other Bosch kitchen appliances. It arrived with no mounting plate in the box, but otherwise seems to be working fine - for now. Fingers crossed this time, but based on numerous reviews across the web, this doesn't seem to be a very high quality microwave.