Stayed here during Storm Atlas and the staff and hotel were fantastic! It was one of the few hotels with power and heat all of the time and the reception staff were fantastic. They looked after all their guests and provided us with a hot breakfast every day. Customers from other hotels moved here! The pool area is fantastic also and the rooms are large and comfortable.
One point to note is that they do not have a taxi service from the hotel which is a shame and something that they should introduce as there is no evening restaurant on site. The sight seeing is fantastic in these parts (Crazy horse is amazing!) and it would be nice for the day time driver to hand over to a taxi driver in the evening and have a few beers or a glass of wine in a local bar or restaurant.