Lisa's place is lovely. It has a lot of charm and character with a bohemian-vibe. I didn't get to meet Lisa herself, but her friend who was house-sitting was lovely.
It's in a pretty old building though, which means you won't get a lot of the mod cons or elevator, so be prepared to carry your bags up 3 flights of stairs. The floors are a little creaky too and you can hear EVERYTHING going on above and below the bedroom—which for some, including myself, can be entertaining. But if you're a light sleeper, I'd be wary about booking this place.
Location is pretty great. Only a 5-10 min walk to Williamsburg, and not too far from the train station.