The apartment was very cleaned and perfectly located in the center, close to restaurants and stores and subway.
The AC helped a lot during our summer vacation.
Check in process is a little difficult. Make sure you text a day in advance to tell them the time of your arrival. The host will come and meet you to give you the keys, take a picture of your passports. You also have to pay €200 in cash as security deposit (very weird!).
Overall I recommend the apartment.