We just spent three nights at Harts. The staff was very attentive, the rooms clean and tidied up each day. The continental breakfast was very enjoyable and had a nice selection to choose from to start the day off.
We stayed in room seven, the room size was adequate,the bathroom was also of adequate size, shower had plenty of room and water pressure was very good.
They have a quaint yard patio to sit and enjoy watching the people and horse drawn carriages travel by on Market Street,
I would recommend this B&B. It's one street up from downtown and the Star Line ferry's dock.