I have camped in Scholler for a few years and know that there are shuttle busses, but can’t really think of many times that I have seen them, and I have never used them. When camped in the north 40 we always rode the shuttle to and from the airplane/tent. I was in Scholler with my (mid 80’s) parents a few years ago and was really glad we had a golf cart with us as we were almost a mile from the entrance to the show. Seems like transportation could be dramatically improved.