Seemed to work fine initially then after 2 weeks it started making a ...
William See, Amazon
26 May 2015
Summary: Seemed to work fine initially then after 2 weeks it started making a loud and disturbing sound whenever I had to heat anything for longer than a couple minutes. Had to get a refund. Can't recommend it.
Summary: Suddenly died after 7 months. I expect longer life from a microwave. Each of my previous two units lasted 11 years (from 1992 to 2003 and from 2003 to 2014. When it worked this unit performed well. As others have noted the ringing bell can be mildly annoying but that is a minor issue.