We loved our stay here. The rate was very affordable, yet the room was still very nice - clean and pleasant smelling; full kitchen and full size fridge; ceiling heater in the bathroom; two large, clean, and comfortable beds; and a somewhat rustic look. It's only about a 10-15 minute drive to Mount Rushmore, Crazy Horse, and Custer State Park from here, so it's conveniently located. The staff was also very friendly.
The only slight negatives are that the office is located across the one-way highway, so getting to and from is somewhat difficult (merging, crossing two lanes of traffic and turning >90 degrees within about 200 feet), and the breakfast is limited to coffee, bread, English muffins, two fruit (bananas and oranges), and cereal (i.e., nothing cooked); however, what is available is fresh and tastes good. If the limited breakfast keeps the cost down, I'll take it. The lounge area where breakfast is located is rustic and comfortable too. Overall a great facility.