I had a good stay at Maria's apartment. Maria is very nice and relaxed. When arriving Maria's mother received menand explained what is needed. Also Maria sent very good intructions before my arrival
My room was a basic and just perfect for my needs. I had long days in a summer course and basically went straight to bed each night. The room and the apartment were tidy.
The guests need to leave the keys in the building's 24h reception which was fine by me as I didn't have to worry about loosing the key.
All in all, functional and good place to stay for an active person!