Highly recommend. I installed these for my sailboat. Very easy to install and looks good with the yellow power cord. Before I leave the slip, I use one of the organizers to hold the boat end of the power cord on the dock so it can't fall into the water. I can easily undo and bring the whole cord onto the boat tor visiting another dock. I just got these, so I can't speak to their longevity, although they look well made and sturdy.