Dennis's place is located in walking distance of Georgetown Univ which was really convenient for me. Room was so large and bright with a nice balcony. But unfortunately I was not happy with the cleanliness. I couldn't use the kitchen since the trash bin was fully packed for 2 days and coffeemaker was really unclean. In bathroom, toilet seat was dirty and sink was clogged up.
These were tolerable, but there was a big big issue in his place! MICE!! I saw a mice running behind the sofa in bedroom several times. Although I informed the host in my last stay at his place, but he did not do anything about that.