I read through the entire post and see some things that were not discussed.
First, the OP was paying less than $17.00 a day for a full hook up spot. We've been across this country and RARELY see a campsite that cheap. I understand it was a monthly rental, but was still only $17.00 a day.
Second, I'm not really knowledgeable about freezing pipes and conditions since I'm from California, but couldn't the RV park put insulated covers over the water connections at sites that aren't being used and not have to use the heat tape. If this is the case, the heat tape was for the RVer's benefit.
Third, no one takes checks anymore and you proved that by giving them a credit card. Same as a hotel or any other campground, the credit card is held on file until your bill is paid in full. Why would they want to get involved in billing you at a later date and then wait for your check.
Fourth, you claim that you were charged more for electricity than a local home would be charged. If the park is like a lot of places, they are charged on a tier basis. When their power usage goes up, the rate goes up.
I think you got a great deal and your only argument would be the difference in the meter reading between when you left and when they checked it. If you were so concerned about being overcharged, why didn't you have someone note the reading when you unplugged. You also didn't say how large of a discrepancy there was and by your post, I'm guessing not much.
There are often topics about bashing posters when they post, but you asked for opinions and I think you GOT them.
The economy has caused many retirees to be frugal and watch what they spend, but I think this was an issue of being cheap!
