The room we stayed in at Frederick's was just what we needed for a short stay in Montreal. It's conveniently located near to public transit (a pleasant 10-minute walk to the nearest metro station). The guest home is half of a duplex, so you ring the bell at one unit and Frederick answers and lets you into the other unit with the guest rooms. He was a great communicator and incredibly considerate - we arrived at nearly 1am, but he greeted us and showed us around with no hesitation. The bed is comfy and the [shared] bathroom well-stocked. Overall a very pleasant stay and a great value.