One of the cheapest prices in DC. A couple blocks from the metro, bike rental and a nice grocery store. Spacious and well-equipped common area/kitchen with breakfast provided. The area seems fairly safe. If you are looking to save money and like to socialize this hostel-style Airbnb would be a good fit for you. Quiet time is 10pm-8am, which is nice if adhered to by all.
I think I would spend $20-30 more per night next time to stay at an Airbnb where I'm not sharing a small room with five others and can be located bit closer to the main sites of DC.