We enjoyed our stay. The checking in was coverd by Karl’s father, who was patient and helpful.
Place was spacious, clean and bright. We stayed during very hot week and while I was worried about absence of AC, the apartment didn’t actually get too hot.
The only downside for me was elevator, it’s was and felt very old, however the rest of our group didn’t care about it and 5yo and 6yo actually thought it was pretty cool.