The location is excellent as many reviews mentioned. It is close to Monastiraki Square with plenty of restaurants/cafes and shops within 15-20 mins of walking distance. During our stay, we could hear an annoying beeping sound from outside the window at night. We believe it's from a shop alarm nearby. Another issue was that the AC struggled to keep the room cool if we left the room more than a few hours because the room power was turned off with the room keycard removed. As far as the services go, the staffs were nice and helpful, but the in-room tea bags/coffee pods were not refilled daily. Btw, the airport shuttle service was nothing more than a taxi arranged/booked by the staffs. IMO, it should not be considered a shuttle service. So it's a bit overstated as a "main amenity".