I was very happy staying at Stelios Airbnb, the location is very central and on a great street with many restaurants, bars, shops, and a very convenient location for sight seeing. As a female travelling alone I felt very safe here, there was always lights at night and always people around. Also the balcony is perfect for just relaxing and enjoying Athens without having to leave home. Self check in was just as described by the very useful information Stelios provided, and communication was always prompt. thank you for a great stay :)