I'm traveling to the Mt Sterling, KY area in a few months, and a hotel was picked for me (Part of a group.) I called the hotel and spoke with them to find out if they have any hook-ups outside I could use. They said they do, it's what the trucks and buses use. I didn't realize they used anything, unless it's primarily for block heaters or refrigeration trucks. I asked if they could give me the spec, or at least a picture, but no one knew the spec, and getting a picture is like pulling teeth! I did some looking online and here to see if there's a common plug type used on buses and trucks for this purpose so I can make sure I have the correct cord, but no luck. Worst case, there is an SC in Lexington, but having something at the hotel as I'll be doing a bit of driving in the area would be a huge help. Any thoughts? Anyone ever hear of this?