I enjoyed staying at Sokol's place. The place is clean, the hosts are very helpful and the location is good. I didn't have to use public transport or taxi as most of the popular places (monastraki, syntagma, acropolis, exarchia...) are within 10-15 minute walking distance. I think the neighborhood is safe, I felt comfortable even when I returned to the place late at night by myself. Thank you all for everything!