For the "Cord too short" problems (Something I defiently DO NOT have on this site :) (the pedestal is about 3 feet from teh RV's inlet. Right beside it in fact. almost too close This is rare. and the sewer inlet (park) is just in front of it.. Right next to the outlet on the RV as well (Again very rare).
AND I GOT WI-FI at the RV, even though the park says I can't do that (not at all rare. Thank you Umbiquiti Nano Staion Loco M-2 and flagpole).
When on a 30+20 amp site I have a plug/outlet combination hidding in a compartment.. all 12ga wire and a 12ga extension cord .. it feeds A/C #2 and one very special outlet.. I use the outlet for a space heater. Or a volt meter.
IF I'm on a 50 amp site I plug the plug into the outlet and other than the very special outlet (it is a single. not a duplex) the RV is restored to "Factory".