I’ve had a very good time at Kristina’s place! I didn’t meet Kristina in person but the contact by e-mail went smoothly. Also she was very flexible when I last minute wanted to come one day earlier. It is a shared flat but the two other girls living there are very friendly and helpful. The house looks just looks like in the pictures. There is a metro station very nearby (only 1 min) so everything is easy to reach. I stayed there for a week and it would definitely consider staying there again for another trip to Paris!