I have already stayed in several Airbnbs in Athens and Demitra's is probably one of the best ones I have seen so far (not to say the best!): Demitra is a great host, very helpful, available and kind; her place is even better in real than it looks on pictures, very spacious, neat, cosy and warm, and with all necessary equipments, its location is also very convenient just a few minutes from the metro and the center is easily accessible by foot too. My only regret is to have only stayed one night :)! I would highly recommend it to everybody!