1. Free washer and Dryer! Really addressed my laundry problem for a 7-day stay.
2. 5 min walk to the bus stop, then Royal York subway-all the way to downtown toronto. 20min uber to the airport. Very good location.
3. Some downsides. The whole place may lack natural sunlight a bit.
4. Expect some noise from the kids. They are noticeable and can diatractive sometimes.
Overall I really recommend the place. It will basically serve all the purpose you ever expect.