While on a recent six state summer vacation, we stopped for the night in Sioux Falls. We stayed in a 1 bedroom suite at Candlewood. While I will admit that I've stayed at nicer places, considering that we only paid $114 (including tax) for the night, I was impressed with this place. Ma and I took the bedroom and our young son took the sofa sleeper in the living room. It also had a kitchenette, which served us well. Overall, the place was neat and clean. Even though it is essentially next to the highway, we never heard the highway noise from our room. The staff that we encountered were exceptionally nice and attentive. If we ever revisit Sioux Falls, I would definitely stay at this location, without even looking for another hotel. We were very comfortable here.