Given the task definition and input, reply with output. In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.

Owned for less than three months. There is some kind of defect in the interior. I discovered this when the right inner wall of the microwave started sparking and then caught fire. I'm calling GE customer service on Monday for a refund. It's a nice-looking microwave and worked well for the few months I owned it. I'm no expert, but microwaves generally shouldn't catch fire. Luckily I was close by and could put it out right away.
Owned for less than three months. There is some ...