Charging a truck does that? What's that campground going to do with someone plugs in their 50A 43 foot-long tour bus RV?
(I'm sure there's more to the story, and the details aren't important, but if charging a vehicle is tripping breakers for the whole campground there's something wrong.)
“yurt in rural Maine” did not convey RV glamping to me.
Yeah, probably not your typical campground, now that you mention that detail. Still, something seems off, but here I go down a rabbit hole that isn't important to the original comment.