Me and my girlfriend we spend really great 3 nights in Rome. Alessandro is hospitable man. We have to stay in another room that we booked (due to mistake on the other booking site) - but the room looks very good too and it was in the same flat. Alessandro give us super service as a bonus for the troubles. He was very kind, took us from airport to the great view at the whole city, give us advice where go to have good and cheap dinner, he arranged free pizza for us.... He knows also lot about history of Rome and it was pleasure to talk with him.
His appartmen is situated in resident district, so we have a great oportunity to get know the "normal" Rome - not only the Rome for tourist...
I totally can recommend this place to stay if you are heading to Rome for more then one night...