Just out of curiosity... when y'all are pitchin' a fit over people running 'generators'... are you grumping about the folks with the nasty $300 open frame 4000 watt construction site gen sets, or people running something more like a Honda EU2000/2200?
In the past, when we've ran our previous generator (Champion 3100, still pretty quiet) we observed the quiet time hours, and tried to limit the amount of run time as much as we could. Because of the crappy OEM charge converter in that trailer (WFCO 8955), sometimes it was a struggle to get enough juice back in the batteries to be able to run the slide and jack to hook up and take off when the time came. Last trip we had a brandy-new Honda EU2200, and I honestly couldn't hear it running 100 ft away during the day, with 'ambient' noises (we were next to a lake, with people at pretty much every site). Now, middle of the night, with nothing but the breeze... I could see the sound carrying a *little* further. We could certainly hear the music from the group on the other side of the lake, 1/4+ mile away.
Our new (to us) truck camper has a Onan 2500 generator... that is noticeably louder than the Honda or the Champion. But it's built-in, propane powered and push-button start with an auto transfer switch, which is handy. Debating whether to pull it and use the storage space for the Honda, or to keep it in reserve and just add more solar & batteries. TCs being kind of space-limited, more so than a lot of RVs, it's a balancing act ;)