Instructions: In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Input: After only three weeks of use two wheels have broken off the chair. It's being used within the weight restrictions so I don't know what is going on. This should be a warranty item, let's see how that works out. I'll post again when I hear from the seller and/or Amazon. Update: company quickly sent replacement parts. I'm still Leary because parts are plastic but have reassembled chair and will see if it holds up. Amazon also sent info on how to return chair so customer service has been satisfactory. 👍👍
Output:
The wheels are weak. Two broke off after only three weeks in use. Was sent replacement parts.