We had a great time in Montreal. The place was in a perfect location in the plateau, near a Bixi bike rental spot and within minutes by bike of the big Parc Lafontaine, restaurants and shops on St. Denis and St. Laurent etc.
The place has a great little courtyard and 2 nice bedrooms. It was tidy and was well stocked with basic needs. It was fairly clean, but it could use a bit of a scrub down. There was garbage left out front of the place (perhaps by a neighbour?) and we didn't know where to put it so it remained there for the duration of our stay.
We couldn't find the sheets for the pull out couch, so if you're using that you'll have to ask the host for details.
All in all, we would recommend this place for your adventures in Montreal.