Pros: good location, self-check-in, great flexibility on check-out, low price
Cons: really cold in Toronto winter - the small electric heater doesn't really help, not sure it was really cleaned after the last tenant - it was noticeably dirty, the room had something like a hole in it that was covered with a huge mattress, and another room was visible beyond so that was not cool and the ceiling and walls are so thin you can hear everything happening around you.
Summary: if you're not bothered by cold, a bit of dirt and noise - that's your place!