Overall it was a good experience. I liked the fact that the flat was very close to the metro station and in the city center. Despite the fact that there is a cliché for Omonia area to be dangerous, I felt safe even during the night. Yes the area is full of immigrants but this does not mean it is dangerous. The flat itself was fine, you could see that is was recently renovated, everything was new, but unfortunately not very cleaned. I found long hairs in the shower, bathroom, in my bed and also around the flat. I believe they were from the housekeeping lady. The host was not really present as he was in another country and for everything you had to communicate with a lady writing on a text message what the host was suggesting, cause she could not speak English. Maybe the host should take more action in the management of the flat and not really rely on third people. Rather than that, I enjoyed my stay at Nestor flat.