Spent two nights here in the Butte loop. Tried to make reservations on the same day, but they weren’t available to do so I had to just show up and hope there was a site available. We lucked out and got the last electric site. The one quirky thing about the campground is all of the sites are sort of parallel park. So your door will open up onto the pavement. Only paid $46 for two nights thanks to the hubby’s senior pass. Park itself is amazing with beautiful views and we also got to see some Buffalo. The visitor center has a nice gift shop and displays. Showers were $.50 for four minutes and $.75 for six minutes although I only got five minutes for my $.75 and I had a lukewarm water. There is a dump station available as well as potable water.