Great place. Very clean. Easy check-in and communication. Five minute walk to metro. Down the street from coffee shops and restaurants. Great place to sleep in Montreal - especially if you don't plan on hanging out at the house.
Couple of small issues. The place is smoke free - but the neighbors are not. Unfortunately, you get to smell their smoking. Second, the back deck and fire escape need some repair. But unless you plan on hanging out at the place - really not an issue.