First, I love staying on the Giudecca when I visit Venice. It is just separate enough that you feel like you are in a neighborhood where people conduct their lives, not in the tourist track.
Antonella's place was doubly great that way. It is right between both a bar and a restaurant that I like and very close to the critical Palanca vaporetto stop, making it super easy to get to the main parts of the city.
The bed was very comfortable, the place sparkling clean, and--for the first time in this particular trip around Italy--the internet was reliable. The biggest challenge was that the bathroom was not on the same floor as the bedrooms. And that was not a big deal of any kind. It was a very good stay.