NEVER came across that situation in past 12 yrs
Didn't really pay attention before 2006 cause all of our previous RVs were 30A....2006 was first 50A RV and we hit the road FT
Came across some mis-wired pedestals, some loss of ground, some loss of neutral and some low voltage issues but NEVER a 50A 'cheater' wiring
And we stayed in a LOT of CGs over the course of 7 yrs in ALL regions of the USA
A so called 50A 'cheater' would only provide 50A TOTAL vs 100A----50A on each 120V Hot leg
IS this something you have actually come across OR are you just speculating over a possibility :H
