Everything was just perfect! Aldo welcomed us late in the evening at the airport (for 25 eur - 4 persons, cheap and really helpful at 10.30 PM).
The apartment is full of charm, tidy and clean, with everything you need (except for a cd reader). Ideally placed, at 15 min by tram from central station, and tram stop just beside the building.
I warmly recommend it.