Host, Thierry was very helpful, he gave very good instructions on how to get there from the airport, along with tips on getting vaporetto tickets etc and directions to come to the apartment. He was very nice. Apartment was great, very close to San Marco and right across the theatro la fenice..
We had a unique situation in which my daughter needed to take an online test during our stay and Thierry helped a lot in making sure the wifi is available and working. He even offered to contact his friend to get us a laptop/computer when my laptop was not getting charged properly.
Overall, great location, great host, would definitely stay back there.
Just make sure that the contract is read before coming in..