I agree with the review of my predecessor. The mechanism is hardly cushioned and making normal noises. Furthermore, a riveted screw that holds the mechanism is not very durable. My complaint that this after 10-20 times use always drops by itself, remained without result. Luckily she previously fell within the sheet dress beside the plastic container. Should I dispose of these rivets once accidentally with the garbage, is the superb condition with no function. The return period is over. Also contact with WESCO remained unanswered. The dealer (dealer for WESCO Ebay) ignored my e-mails. For a premium price, and the product should be ok.
