We stayed at Sheldon's place for one night. The location is great, right on "the ave" with all the restaurants and coffee shops. Sheldon's place is quite charming and comfortable. The hardwood floors and modern futons are nice touches. We didn't meet Sheldon in person, but he was super easy to communicate with and very fast to respond to questions.
You should be aware that this is next to the university. In summer times, it is very likely students would be walking and talking by the place at all times of the night, so it might be noisy. It didn't bother us too much as we knew to expect that.