I stayed at Dorothea's place for 3 nights. It was simply great. The apartment was shiny clean and the location was very central and safe, perfect if you want to do city sightseeing and a walk late in the evening. I didn't have the chance to meet Dorothea in person as my friend arrived to the apartment first. Anyway, she said that Dorothea was very nice and kind. She also made sure we had fresh fruits, yogurt, juice, bread and jam during our stay by leaving us a large amount on the first day. Also, Dorothea was very quick in communicating with me and gave very precise instruction on how to reach her place. I definitely recommend Dorothea's place and I would stay there again if I'll visit Athens in the future!