I stayed in Rosalind's apartment for 2 months and it was really great. She welcomed me very kindly and made a lot of efforts to give me a good time during my whole stay (buying plants for the balcony, inviting me to activities, offering me a bike, etc.). She is also very available in case you would have any problems or questions.
The location is great as well: it is close to Parc Mont-Royal (for the nature and sports lovers), but also to Mile End (for the food and culture lovers). There is a good bus connection to Université de Montréal (where I did a research stay), and the supermarket is just around the corner.