Was visiting Toronto with my husband and had to stay for almost 2 weeks:
Clean basement, nice and cosy, extra blankets and pillow cases, excellent location, excellent amenities.
As I read in previous comments you might hear occasionally foot steps from above; it was totally fine with us. I was worried a bit about not having proper day light as it is a basement but everything was really good as the electrical spots were strong.
It was so hot in Toronto, the basement has centralised AC, first 2 days it was so chilly, I texted Yara, she was very supportive and amended directly the temperature.
One more thing, the fan room is located in the basement and as long as the AC is turned ON, you will hear a lound sound. It was kind of an issue for us as we were seeking for a calm place (which it was except for the fan) and were a bit disappointed especially that it wasn’t mentionned in the description...
Conclusion, it is a basement so there are things you cannot avoid but I would totally recommend this place.