Rosanna is surely one of the most friendly host that i've have had. She waited for us at the boat stop to walk us to the apartment which is only 3 mins walk (it's great if you want to travel to nearby islands such as Murano, Burano .. or going back to the airport) She took time to explain us everything, tips , restaurants,.. in Venice. Her apartment is well-located , there are supermarkets nearby and you can reach Rialto bridge and Saint Macro by foot.
Would surely book her apartment again if we come back to Venice :)