We spent 4 days at Karine's place and really liked our stay.
First the area is close to the center, the lake, museums and parks. We used our bikes and many things were 10 mn ride (there are also public transports but we did not use them). We also could park our car in front of the house, in a very calm and nice street.
The house has everything you need for a comfortable stay, and to cook at home if you need. The bedroom is a little dark (small window) but it's the only "downside". Nice little garden - due to the weather we did not enjoy it so much, but it was a nice view.
The landlord lives upstairs so our path crossed, very nice person, helped us with everything we needed!