I loved absolutely everything about this hotel. The check-in was quick and easy, the staff extremely professional and friendly, the location is nothing short of perfect, the room was stunningly beautiful, clean and comfortable and the view...!!!
It would be nice to have a kettle in the room to have a hot drink in the morning or the evening, but that's not a big deal.
The breakfast (which is actually served in a sister hotel a couple of minutes away - perhaps because I visited in winter?) offers a great and tasty selection.
I guess that in summer when Venice is busier, if there are people hanging out on San Marco square late at night it might get a tad noisy but unless you're a very light sleeper I can't imagine it being a big problem.
Overall, this is a gem and there is no doubt whatsoever that the next time I'm Venice I will stay there again.