Overall the hotel was very nice. Rooms were recently renovated and were very clean. Staff was polite and helpful.
Hotels in DC are very pricey and staying in Arlington, only a couple metro stations away from the National Mall was the logical solution for us. Located near Rosslyn station, it took us about 20-30 minutes from the hotel to the National Mall.
Breakfast could be improved because it was a little repetitive and the fruits would only be available if you come early.
Somebody mentioned the noise from planes but we only heard a few times in the morning, did not bother us.
The only major complain I have is the wifi internet, which did not work at all in the evening, only early in the morning.