Miltos was a wonderful host. Even though he was out of town when we arrived, he was extremely responsive via email, often replying within just a couple of minutes. The apartment is beautiful and stylish, fully updated, and extremely spacious with lots of room to stretch out (there are basically two living areas plus a terrace with a view of the acropolis wall). A washer and dryer is available within the larger complex two floors below the apartment -- make sure you get some instructions if you want to use it, as the text on the dials is in Greek. Air conditioner worked perfectly. The location is central, right in the middle of the Plaka, about a 5 minute walk to the Acropoli metro station. The double pane windows did a nice job keeping the street noise out. I would stay here again.