We had a really good time in Toronto. Karen and her family are great hosts, they were very welcoming and gave us a lot of recommendations. The communication and the check-in was super easy and quick. The apartment is small but ideal for two people. There are a lot of restaurants and cafés nearby as well as a supermarket. The subway station Pape is only a 3 minute walk away.
All in all, I would totally recommend Karens apartment. :)