Not my story, but a great RV Generator story posted on this forum a few years back (2016):
USUALLY – the RV’s are placed in an area separate from the general tent camping areas. I’m sure that some may end up near tents (or V-V). That said, I’d hope that any RV owner would be considerate of any tents near their vehicle.
I did have an incident several years back that stands out – I’d pitched my tent within our charter group area, and was relaxing inside, reading a book, when someone came to the tent and said “Just wanted to let you know that we’ve go to fire up the generator for a little bit”. Their RV was on the edge of our campsite – about 15 feet away from my tent. I thanked him for letting me know – and about 5 minutes later, a frozen margarita was handed into my tent – that’s why they needed to power up! They did not run it all night long (thank God) and were quite considerate during the afternoon / evening.