The communication upfront was excellent. We were welcomed by Rocco who picked us up at the station to help us buying our tickets for the stay and bring us two the apartment. Without him and his help we would have been lost. Rocco also recommended places to visit around Venice.
The apartment is not on the "main" island but the Plaza del marco was only 3 stations with the boat away. Also the area around offers restaurants and a supermarket. For us it was a perfect location. The apartment was very clean and exactly like described.
We can highly recommend staying there.