We cancelled the last two days of our stay due to personal reasons. But the two nights we were there was fine. The communication was great and we had some nice conversations with Katja (who lives there permanently).
Our room was a little smaller than we anticipated (not that this made a difference) and was very hot. There was no aircon, but a fan who really fought to keep the room cold. We slept with cold bottles of water, to fall asleep.
The apartment is really cosy and has quirky interior - which we liked! We were also very pleased by the neighborhood. We were at the beach, which is also close by, but not something we would do again - the water was filled with trash.
I was a little nervous upon arrival, because we were told not to speak with people in the building if they asked us if we were staying there. No one approached us, but for a person who is anxiety-prone, it was a little discomforting during our stay. We were also told that the neighborhood is very noisy and that some of the neighbors like to party - luckily we didn't experience that.
I would recommend the place for the communication, the location and the cosiness of the apartment!