We had a great stay in Elena's apartment. The listing is very true to life, and the apartment is comfortable. Elena was also a good host. She emailed me ina dvance to confirm my arrival information, met us at the taxi stop in town and walked us to the apartment. She had plenty of info about the local area, and the bottle of wine was much appreciated!
The area is (I think) much nicer than staying around St Marks Square, with lovely little bars and cafes close by, and Campo Santa Margherita is a short walk away with more bars and restaurants. The area itself is quiet and pretty.
I would certainly recommend Elena's apartment and would be happy to stay there again.