Costantino contacted us right after we made our booking. He provided us with all the necessary information and followed us through messages (including tips, guidance and advices) until we arrived to Venice. He then met us at Zitelle boat station and helped us with our bags.
The apartment is very clean and has an AC unit (very important during summer months in Italy). It is very well located with a short water bus ride to Piazza San Marco (consider buying a multiple day pass).
We enjoyed our stay and we thank Costantino for all his help.