Panos's place has the perfect location with all the great sightseeing spots within 20-min walk. He not only arranged taxi pickup and drop-off at the airport for us, but also explain everything in details during our check-in. The electricity went off for couple hours in the afternoon, but Panos checked in with us constantly and even offered to relocate us to another place he had. All in all, I highly recommend this place to everyone planning to visit Athens!