We stayed in Grigio's place for 2 nights. He even provided pick-up service from the airport with a reasonable price. Also the location of the flat is very convenient to go to Venice as the bus stop is just downstairs.
The layout of the room is slightly different but still comfy for two. We shared the with the other 4 people, it was okay but sometimes we could hear the noise that other people made when they came back late.
Grigio has been very helpful from the beginning and let us to leave our luggage after the check-out time.
Overall we would give a 7.5/10 and would recommend.