Karina is an amazing host. She is very welcoming, kind, and supportive. I stayed there for five nights and I faced a few questions that I needed to ask her. I emailed her through the Airbnb and she responded in a couple of minutes.
And about the house: The house is located in a perfect neighbourhood. The Augusta Ave is literally 3 mins away by walk! That is a lovely avenue with lots of cool bars. China town is less than 5 mins away by walk. You can easily reach DT using tram. Besides tram, there is also bus stopping right outside of the house. Queen's Park subway station is 10 mins away by walk. About the interior, it looks nice, with wooden floor, and super clean. You'll have all you need. Decoration, including the paintings and classic furniture stuff impressed me very much.
Although the bedroom was quite and nice, the living room could get slightly noisy at early mornings for someone that sleeping on the couch in the living room.
Overall, I strongly recommend this place.