George was very nice. He waited for us until very late at night as our flight was delayed. He even gave us a ride from the metro station to the apartment. The place is great. Very tidy, it has everything you need if you want to cook or even wash your clothes. We even found a backgammon game which we played on the very cool terrace of the apartment. The only small impediment is that even though the place is quite central and there is a bus station just outside of the building, the buses are not that often. But I think this is a general issue of Athens. Anyway, you can reach the city centre on foot in only 20-30 minutes, which is pretty good!