I visited multiple times over a period of 2 months or so my review maybe different than most.
Pros: The staff are really nice and helpful. The location is good and is only 10 minutes from the airport and is along the bus route. You could take the metro from the airport to Reston Town Center and from there take a bus (950)that drops you in front of the hotel. The neighboring building has a 711 and papa johns along with a halal restaurant Knossos nearby. There is a (limited) selection free breakfast from 7 to 10am, but beats nothing.If thats not for you, there is a bagel place that is 10 minute walk away. The facility does have a small laundry room with a washer and dryer if you really need one.
The cons: Most rooms are clean. However, some blankets with holes in them (why re-use ?) . During one of my stays i was in a room that had what appeared to be mold on the shower curtain ( not the tub). Again, why not just dispose of it. Also, While the towels are clean, I have received several with stains. Again, why not just throw away. Internet: while available, it is really slow. I remember days when most hotels had fast internet.
Overall a mostly postive place to stay .