Passable

Disliked: Elevators were not working properly, second time at this Hotel this has happened.

decent airport hotel

Liked: decent hotel with good sized rooms. breakfast was better than average
Disliked: I booked a high floor room but they gave me a ground floor one with not much privacy. also, I tried to call the airport shuttle as per the instructions but no one picked up.

Exceptional

Very good

Disliked: You could hear the person going to the bathroom in the room above.

I am a repeat visitor...

Liked: Great Breakfast!Room overlooking the airport surrounded by forestLobby entertainmentVery spacious roomsFriendly and helpful front deskSpacious lobby

Excellent stay in a nice...

Liked: I attended a conference in the hotel. The hotel is excellent and my stay was great. They gave me a huge room with a king size bed. The breakfast was excellent compared with other American hotels where I have stayed. The area around the hotel is very beautiful, even more at the end of October when the trees have these wonderful colors. There is a small park nearby where you can take a nice walk. The metro that connects this area to Washington is only 10 minutes away (walking, no car needed). It takes you about 40 minutes to get to downtown. The hotel has a free shuttle that get you to and from the airport in 15 minutes.
Disliked: They charge you 23.32 dollars for buffet breakfast if breakfast is not included in the price. I guess it is too much but this is what four star hotels do usually :(Also, the drinks in the bar are expensive. A cocktail is around 20 dollars.

Superb

Very impressive service. Location is...

Liked: Clean
Disliked: None

Convenient location and free shuttle...

Liked: Free airport shuttle every half hour worked well. Convenient location near Dulles Airport. Clean and comfortable room. Just need one night to catch a flight the next morning.
Disliked: all was good, no negatives