We had a lovely stay. It was just a shame about the awful sewerage smells from the bathrooms as that really let it down for us but as we only had a quick break and weren't in the apartment too much we put up with it - but that was the only issue we had.
The apartment had everything we needed (apart from an oven and t-towels?) and was well equipped and clean. It is in a quieter area of Venice but easily accessible to the rest of the islands.
The hosts were excellent and always responded to emails and gave good advice on transfers. Instructions to the apartment and access were excellent even arriving late at night by bus from the airport and then a boat.
One suggestion which would have been nice, would be to have a little welcome basket including some bread/pastries/fruit/water for example. We arrived at the apartment around 10.30pm and all the local shops were closed so couldn't get anything to eat and we had two hungry tweens with us.
Overall though a great stay.
Thank you!