contendo,
I'm sorry you had a lackluster electrician... Your story is one constantly repeated in these forums.
Once you get your camper sorted, PLEASE have a Progressive Industries EMS-HW50C installed in your camper. You will NEVER has this sort of problem again with it installed! Yes, I understand you have a 30A camper, but the 50A unit can be used on 30A shore power too by installing a jumper. Buy the 50A and you can take it with you for any camper you buy in the future as it also comes with a lifetime warranty. It's a small investment compared to the dollars of replacing all that you soon will be.
