My wife and I had a wonderful stay in Gheto Novo during our time in Venice. Both Agnieszka and her husband, Kuba, communicated the details thoroughly and upfront.
The Gheto itself is a great home base if you want to be able to explore the city during the day and then retreat to a quieter community in the evening. There are a number of great, local, restaurants within a 2 minute walk but you can easily make it to the more touristy restaurants by walking 3+ minutes in the other direction. The front door opens up onto a large, quiet, square with a couple of local shops and restaurants. It gets a little warm during the day in the place but this can be mitigated by closing the shutter.
Since Agnieszka was out of town, Kuba was our point of contact during our stay. He was pleasant to deal with and really helpful with some local suggestions. He also happens to be a gondolier and we enjoyed a beautiful evening ride in the quiet canals near their place – much better than being part of a 10 boat traffic jam near the grand canal if you ask me!
Overall, a great experience. This is one Airbnb location that I would return to without hesitation!