We rang Phaidon from the airport and he was there at the apartment when we got there.
He gave us a complete description of the apartment and neighbourhood,including a local hardcopy map and electronic version listing restaurants,cafes,Athens highlight,bars etc.
Our brief association with Phaidon(booking a taxi when we left Athens,assisting with a rental car and any minor queries we had)was one of the many positives about Athens that we enjoyed.
Thanks again Phaidon