Well,…last summer we were camping at a local state park when a violent series of thunderstorms passed through. It seemed to last for hours. In the process, the entire campground lost power. This occurred at about 2am and lasted for most of the night. The temperature and humidity were both in the 90’s.
As a result, the interior of the RV became beyond oppressive. I don’t mind. I’m generally oblivious. But, my wife is extremely claustrophobic. You can’t imagine. Therefore, it’s an experience I’d rather not repeat.
So, if in the future I only need a generator once, I’m only too willing to pay the price.
Ergo, the initial question.