Yes we have run into problems with the electrical hookups/low voltage etc.
I'm paying for a full hook up site (usually 50A) and the electrical should function properly....if it doesn't I let staff know
One receptacle was broken/exposed/loose.......told office staff. Maintenance guy came and changed it out.
Another was wired wrong......maint. guy fixed
Low voltage.....don't have an 'autoformer' (portable transformer to boost low voltage...Franks' is one brand) but I do have a generator so when the AC Voltage drops below 108V (I don't run motors below that voltage) I fire generator up and use it. And if any complaints I ignore. Call the power company/CG staff and complain to them..I'm not burning up my equipment due to low voltage!!