Max walked with us from the Venice St Lucia trainstation to the airbnb and explained us all.
The place has 2 waterbus stops in front of it and is located at the 3 arches bridge. From there you can easily take a waterbus to Murano. Consider at least a 1 day waterbus ticket to see Murano, Burano and the grand canal (do the grand canal at night to see a nice night view). If you walk the street towards the edge of the island than you have a great sunset!
Max reacts very fast which is obviously a plus point.
The flat looks better than on the pictures! We were happy with that.
The WiFi was quite unstable but that seems to be a very common problem in Venice ... the internet companies really should fix their business. Across the water there's a pancake place called "Cocaeta" which has high marks on tripadvisor (do watch opening times ... not easy to find a good timing).
If you're a bit alternative I would recommend the middle easter restaurant "Orient Experience" also the Chinese restaurant "Giardino di Giada" is good. For a cheap quick pasta take away go to "Fried Land" (a side street of the main street) or "Dal Moro's frech pasta to go" (not far from San Marco square).
Do consider the gondola's who cross you over the big canal for 2 euro if you don't want to pay 80 euro for 30 min tourist gondola.