We loved our one-night getaway to Carene's float home B&B. It's right in Fisherman's Wharf which is fabulous because you can walk along the water straight downtown with views on the way. The Poppy room was spacious with just the right amount of quirkiness and little touches that made us feel at home (including a vase with fresh cut flowers). Also, in the morning we made coffees and sat out on the little patio, watching the fish swim around us.
It's definitely a novelty stay and we would go back. Carene was accommodating to us when we had to push our check in time later which was appreciated! The only thing I would say is since it's a small float home in a tourist location it's not the most private place. And unfortunately we couldn't use the breakfast coupon because the cafe was late opening (10 am on a Sunday) and we had to get to the ferry. But overall, five out of five for us.