When you are using the RV as a vacation/trip vehicle and parking at the house when not in use I still can't see why everyone keeps it up and running with full power while it's parked?:?
I know "exactly" what the electric costs to keep a MH powered up for a month when I stay a month at a CG, they give you a separate bill for the electric. Those of you who have never stayed for a month in a CG with electric extra would never know just how much it costs!
Just don't see wasting THAT kind of money on an RV parked in a driveway. I'd rather take that money spent on electric for it to just sit in the driveway and put it towards gas money in that RV to go camping not pay for it to sit in a driveway! :B
Take a good look at what your electric bill is for a month with the MH hooked up and without it hooked up. You just might change your mind.