I had a one person room which was very oldish. There wasn’t toilet or shower in the room and I needed to share the bathroom with one another room. The “communal” toilet located at the another end of the floor, which wasn’t quite convenient.
Breakfast was quite light consisting bread, cheese (cut and spreadable), ham, salami, yoghurt, juices (4 types), some home made pastries and coffee. The coffee was excellent!
Only thing that bothered me (even more than the lack of toilet) was that you had to leave your room key to the receptionist when you leave the hotel. This is quite normal in some places I do know that, but it bothers me.
Overall average experience. The location is superb and you can easily roam around the Venice from here.