We haven't met with Joanna because she wasn't in the city for that period, but she is great host and thanks her for everything. We communicate via airbnb and she was always available. Location is great, apartment has also great balcony where we spent evenings there after having long walk during the day around the city. Also it's valuable for that price and I recommend for 2-3 people stay in Thessaloniki. Thank u again and see u next time :)