I stayed in Mariam's house with my family. We really appreciated the space, amenities and the private parking. Had a small maintenance issue which she responded to and fixed immediately. Buses around the corner does not run too often but metro Frontenac is ca. 8-10 minutes walk away. Worth mentioning that Ave Frontenac has some traffic, especially in rush hours, but it was not disturbing and could absolutely get a good night sleep. As a tourist and with small kids I would stay more central though, or at least closer to restaurants, shops and public transport and ditch the car 100%.