I stay all over the US for work and I was disappointed in this hotel visit from the pricing structure more than anything. It was a comfortable room and it seemed very safe. Pricing structure for this was a lot higher than necessary - being more expensive during the week, I assume for the business crowd. Breakfast is not included with your room like most hotels and neither is parking so please be aware. I checked out early and someone did not do their job correctly because a week later I was charged for that night. It took me a month and three to four follow up phone calls to get all the money back.
They have a policy, like most Marriott's, about conserving water by keeping towels more than one night…etc., etc. One of my biggest pet peeves of all the hotels is when their house keeping staff do not follow those policies. There are some of us who think that is very important.
This seems to be centrally located and other than the helicopters constantly flying over (which is just part of being in DC) it was very quiet.