Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Keep losing fenders

I loved these when I first got them. You can pull your fenders into the boat so easily, without having to untie the line - just pull the clip up.However, over time I guess they loosened up and while the boat sways in the dock and rubs the side, the fenders can get pushed up creating slack in the line, then the fender clips just fall off and the fender falls and floats away. It happens when we take the boat out of the slip sometimes but we can just grab them back, when we are not there however we just loose the fender :(