We loved this place in Venice! We were in an optimal spot for venturing out, yet in a residential neighborhood away from the tourists. It was within walking distance of all that we needed for our stay and close to all we wanted to see. It was as if we had our own home there, very comfortable and stylishly updated without having lost the flavor of old-world Venetian charm.
Being able to access the rooftop terrace, to sit and soak in the panorama of the lovely city, was especially wonderful... evening or daytime, I would recommend it. We realized while up there just how quiet and peaceful Venice is... occasionally the sound of distant church bells could be heard, lovely!
Our host was out of town during our stay, but had someone else available as our contact person. There were no problems with responsiveness whenever we needed help with anything. We were met at the vaporetto stop and guided to the apartment.
I highly recommend Caterina's place in Venice.