The best thing of this airbnb is the Host. Great communication from the beginning and she resolved a big issue I had in just few hours.
The studio is easy to find. Self checkin/out.
Location is great. Don't get scared by the look of the street (most of Athens looks like that), It's safe. The studio is quiet, you'll have great sleep. And you are less than 1 minute away from all the bars and restaurants.
Comfortable bed. Mini kitchen has everything you can need.
The best part is the balcony, nice to chill with your coffee.
In summary, great host, ideal location and nice place to come back after a long day sightseeing:)