Definition: In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Input: About one month after purchase the receiver said "no line" and there was no dial tone. Called customer service and was told phone needs to be reset. We reset it but this kept happening about every 6 weeks. Don't need that aggravation. Just sent it back; it's a piece of junk.

About one month after purchase the receiver said "no line" ...