Been on vacation for 10 days now. 4 total campgrounds. At first three, Fort DeSoto State Park in Clearwater, Fort Wilderness at Disney, then one in GA while hooked to shore power had no problems run...
If you are running your hot water heater on electric, switch to gas and get one of these. http://www.campingworld.com/shopping/item/ac-voltage-meter/29375 JR