Everything great, the only little thing was that when I dropped the keys down the elevator-shaft (so clumpsy of me!!!) there was a bit of unwillingness to come and aid in getting them up. It was my fault for getting in to the situation, but it took some nagging on our part to get help to where we were. The technician finally arrived and we fished the keys out, all ended well. Really nice of Jacopo not to charge extra for the technician, which we would have been willing to pay (that is not something you usually need to get help with I guess :P) .
So all ended well, and the apartment was super-nice!