The Hampton Inn Dulles Airport South is my hotel of choice whenever I am in the Chantilly/Dulles area--which is fairly often. The hotel is clean, housekeeping is reliably thorough, front desk (indeed, all) staff are helpful and pleasant, I can trust the shuttle to get me to/from the airport with minimal hassle, breakfast is good (not fabulous, but good), parking close to the door is usually available, and the rooms are adequately and comfortably furnished. When I travel alone, I feel safe everywhere in the hotel and parking areas. Interesting (non-chain) restaurants are a short drive (or a delivery phone call!) away. It's a great place to stay for business, with free Internet service with no hassle. I also like the fact that they offer smoking rooms, and don't force me to loiter on the sidewalk outside for the occasional cigarette. I'll be back.