Like others below, we got a very good deal through priceline for our 1 night stay. Our room was large and clean. Wi-fi was available in the lobby and also in the business center right off the lobby. I was able to print directions to my child's new house in the business center. Because we were visiting family, we did not eat in the hotel or use all the facilities or shuttles available but we saw families, wedding guests, and stranded travelers all be served well. Self-parking is easy.
What I liked best was the location. It is 5 minutes by car from Reston Town Center where a variety of restaurants, shops and entertainment is available (Go right on Sunrise Valley and right at the light onto Reston Parkway (Town center and other things are about 2 lights down), you can also reach the Dulles toll way and other major roads this way). I ate breakfast at the La Madeline there so cannot comment on hotel breakfast. It is also of course very convenient to the airport. I would stay here again. We did not notice noise from other rooms on the 2nd floor.