Christian and Judith's place was clean and in a convenient location, close to a metro station and lots of restaurants and cafes. There was a storm in Montreal a few days earlier that affected electricity in the area and the hosts were communicative about how it was affecting the airbnb - luckily, power was restored by the time we arrived.
We enjoyed our stay for the most part. The only downside was the parking situation - the majority of available parking nearby required a permit, so it was difficult to find parking. Be aware that you may need to park several streets away from the airbnb.