Stayed here the one night, passing through Dulles on business. A very well presented hotel, somewhat isolated from any distractions of any nearby town centre which certainly meant it was quiet.
The room was well presented with full facilities including a microwave in the room as well as a fridge, everything spotlessly clean and tidy.
The quality and service of the food was excellent, with very prompt attention of the staff who were unfailingly polite and attentive to all guests.
It is certainly somewhere that I would return to and would recommend as a first choice if in the area for business or pleasure.