We can only say good things about our stay at Marias and Marios' place. We felt very welcome and Maria even picked us up at the bus station when we arrived.
The apartment is very clean, nicely furnished and equipped with everything you need. Additionally, it was very calm and the balcony to the courtyard is perfect for having breakfast.
The location of the apartment was also very convenient, as there are bus lines to the center close by (there is even a bus line going straight to the Acropolis). Exarcheia Sqare and all the colorful places around it can be easily reached on foot.
Alltogether, we had a great stay at this place and would highly recommend it, especially for couples! We would love to come back one day!