Overall a nice stay but just to precise: the apartment feels a bit like youth hostel. There are like many sleeping rooms that share the common areas. The apartment is definitely only use to rent for tourist stay. This is not a critic, i just want to mention it for other guests.
Check-in flexible thanks to a digital code to enter the building and the flat.
Bed is comfortable, wifi is good, apartment is quiet, kitchen fully equipped and even a small terrace to enjoy the sun.
And the contact with Mario&Alex was easy and efficient. 👍