Below Average Experience
Stayed last week for one night. The main issue was that it was the middle of the winter and the heat did not work! I find this unacceptable. If it's uncomfortable to sleep at the hotel why did you put out hundreds of dollars? 
Additionally, it's not the hotel's fault but the pictures on tripadvisor lead you to believe this is a typical Embassy Suites with an open atrium with the usual greenery atmosphere. It's the first ES I've visited where that is not the case, which kind of makes it just like any other run of the mill hotel.
I will be staying at a different hotel on my next trip to DC.