One thing that I’ve found very convent for keeping the electrical umbilical cord secure and out of the way while camping and in storage is a plug holder.
I used plastic ties to attach it to the tongue jack so that the plug is pointing down when it's placed in the holder. Having it pointing down also helps in keeping rain water from accumulating in the plug.
The plug holder can be purchsed for less the $5 at
RV Toy Outlet. I can't remember if I've seen them at Wal-Mart. I originally bought ours at Camping World, but I don't think they carry them any more.
I've found it to be very useful.
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