Yann was a perfect host! He messaged me the day before I arrived saying there was a water leak in the flat so I couldn't stay there for the first evening, but he had booked me an amazing room in a hotel opposite the apartment instead! The next day he arrived at the apartment early and even helped me take my suitcase up those 6 (!) floors. He was super helpful in every way, and when I needed to rent the flat for one extra night that was also no problem at all! The apartment itself is really lovely too, wifi connection is great and you get used to going up six floors quickly enough :). Would definitely recommend staying here!