This review is based on looks only as I've not yet installed it. One huge disappointment is that this was to be a new product yet it was distinctly not. The plastic ties were already cut for the components and the small bag that would have contained probably the clamp and other items was opened. Someone had placed the items in a simple zip log bag.  Wayfair posted this as new so I'm concerned about the integrity of this product and am disappointed in Wayfair.