I was traveling solo, stayed for 1 night only in Venice, and for me it was best option - close to St.Marco square, adorable room and pretty view form the windows. Not so hard to find if follow Stefano’s directions. In the morning it was a little bit noisy, as other guests was moving etc, but for one night stay it is not a big issue. Also good possibility to leave luggage after check-out and grab it when it’s comfortable for you. Early check-in 11:00 is also good opportunity. Highly recommend!