I've had such a great stay at Silvia's and would book again without hesitation!
I arrived early and could do the check-in on my own. I stayed 11 days and enjoyed a lot the comfortable bed, the spacious flat where everything was well organised, and the perfect location.
Situated in the Dorsoduro neighbourhood, which is the nicest in Venice in my opinion, and two minutes from the Accademia bridge, so convenient to reach the rest of the city.
There's a vaporetto stop (Accademia) minutes away, but if you come from Marco Polo by bus and stop at Piazzale Roma, it's completely doable to walk to the flat even with a suitcase (Silvia is sending instructions for the best itinerary).
Tea, coffee, cutlery, towels, soap... Everything was available, and Silvia answered few emails when I had questions for her.
Having a whole studio flat, for such a cheap price, in the heart of Venice, is the best you could find on AirBnB. Just book!