This place was the best place I've ever lived on Airbnb! The price is completely affordable, and because we love this place so much that we were even planning visiting Montreal twice :)
The house was really spacious, and Jacques was really helpful and reachable at all times. He would go out of his way to help you anything, just trying to make sure you are living like a local. Definitely take his advice to enjoy the most of Montreal.
He also told us that sometimes WiFi was not working properly, which wasn't our case until the second half of our stay - it stopped working during peak hours (i.e. after dinner). But it was okay because he told us beforehand so we were cool with it.