THE HOSE BAG

How do you stow the potable water hose that connects your van/motorhome to the town water supply?  That same piece of hose that seems to have a mind of its own and uncoils itself inside the front boot or storage bin unless tied in a hundred places or takes an eternity to coil up so it will fit in that one particular spot reserved only for the hose!!!  Do YOU want to stow it away easier without having to pay a fortune to do so, without having to buy an expensive gadget making the hose redundant and having to find another little nook to stow the expensive gadget, because you still need the hose just in case!!!