Alexandros is an amazing host and his mother very cool as well. She welcomed me, offering tips about going around in Athens. The flat is modern, and very clean. The area is great, close to the metro station and the city centre. There are a lot of cool places around, a restaurant with a piano player, cute coffee shops, supermarket. For a woman traveling alone it is a very safe area.Alexandros always asked me how I felt and gave me support if needed. I will definitely stay at his place if I go in Athens.