Communication with Marco was excellent and he was able to let us in remotely when we arrived. Everything was as expected except we were not allowed to run the air conditioning unit at night because of an apparent noise issue. Marco indicated the unit was scheduled to be repaired, but this did not help us because we only stayed one night. Other than the A/C issue, everything was great, including the free breakfast which Marco set out for us since we left early. The location was easy walking distance from both the train station and the Colosseum/Forum area and very close to the Cavour Metro stop. Once the A/C unit is fixed, I would recommend Marco's place without hesitation.