They sell some nice canvas covers and organizers for power cords but they are expensive and only last a couple of years at best. I still do not warm up to the idea of spending $20 ($27%) in cleaning supplies to clean a $75 powercord. Some have actually purchased a 2nd cord thay use exclusively for when they tie up at a fancy transient marina. The concept of having a 2nd cord is not at all bad as two 50 footers can be joined to form a 100' cord for when the power pedestal in the slip of that fancy marina is not working. I clean my powercord with clothes detergent, water and a scrub pad and at a cost not exceeding $2 and I think the results are very adequate. I do agree that a dirty power cord detracts from any boat and speaks poorly about pride of ownership and maintenance.