Luisa was great. She was there when we arrived. Showed us around the flat and gave us recommendations for restaurants a little off the typical tourist path. Even mentioned a beach that isn't Lido, how to get to Murano/Burano and so on. All on a handy map we could reference. It was great!
The location is easy to access by water bus, or on foot. It was very quiet. We'd thought it would be louder since it's so close to the square, but it was perfect for us. Great location! The space is also more than adequate for two.
We enjoyed our time and would recommend it.