The rooms were small, but they were clean and airconditioned and the bed and pillows were comfortable. The bathroom was also small but clean. The rooms delivered what they promised: a good place to sleep. The only issue I can think of was the sound proofing of the doors; if other guests made noise in the hallway, you could hear it all to your room. Luckily the other guests were politely silent in the hallways most of the time.
The hotel had a tram and a bus stop in very close proximity, so traveling around Athens from the hotel was easy. There were couple of nice inexpensive restaurants right next door to the hotel, so finding a dinner place should not cause any trouble.
Lastly, the staff was very helpful and friendly, a big thank you to them for making our vacation succesful.