We stayed here a month and got a great rate. The staff was terrific. The power at the sites in the rear went off and on several times. They promptly took care of it to get it back on. The sites are over grown with trees and shrubs, they need some TLC to say the least. The sites are a little difficult getting into as they are narrow. We will come back next year and hopefully they will have done some maintenance on the park.
Staff was very friendly at check-in. I did not use the WiFi but we were told by the staff that it was intermittent and slow. Sites are pretty close together. The park is very convenient to Mt Rushmore, Crazy Horse, Wind & Jewel Caves, Hill City and Custer State Park. Good Sam discount is available if you ask for it, they do not ask you. We would stay here again.