I am a seasoned world traveler and Hilton member. This property was very vexing: while it is in a good location, close enough to the wharf and mall for a moderate walk, GPS ceases to work around the hotel and the only entrance is not easily accessible despite the hotel being above a Metro stop. The hotel technically is within walking range of attractions, but in reality it is much more difficult to do so. If using GPS, one must use 490 instead of the 480 on the hotel, or use the address for the Spy Museum in order for GPS to get you to the lobby. I favor mass transit when visiting cities and the location at L’Enfant Plaza was a factor in choosing this site. However, the elevator access from the Metro to the lobby was closed at random times, with no notice beforehand. At night, this was problematic because one cannot easily navigate to the upper level of the lobby due to the GPS problem. My traveling companion has mobility issues which heightened this problem even more. Climbing flights of stairs at night because the only elevator access was closed randomly at 8 pm is a liability. Simple signage by the elevator would eliminate this problem. Finally, there really is no selection of dining in the hotel. One Starbucks and bar/restaurant seems insufficient considering the price of accommodations at this site.