I travel pretty extensively, often to Athens, and this is by far the best Airbnb I have stayed in. It is extremely comfortable, very well equipped, and the location is perfect. It was quite cold when I visited but there are heaters in each room (even the bathroom!) so we were very comfortable. The view from both sides of the apartment is breathtaking and the view of the Acropolis is much better than pictures can show. Communication was quick and easy, and the woman that checked us in was incredibly kind and welcoming. I had such a good stay that I reserved a second stay at this apartment before I even left.
Wifi is great, we had access to Netflix, there are screens in all of the doors for bugs during warmer months and the bed was very comfortable. You will not regret staying here.