Highly recommended. Period.
The place is very clean, newly renovated and well equipped. Even it's a room in the basement, the place appears to be very bright and neat, no bugs or anything you'd worry when staying in the basement.
Not to mention that William is the nicest host I've ever met - I landed Toronto at 6am, ask if I can check-in earlier, and William tried his best to accommodate me. I checked in quite early and got some rest thanks to him. He also asked if anything needs to be improved throughout the stay. What else can I ask for lol
If you want a comfortable and worry-free stay, you've found the perfect place.