I rented this space for a stay in early March with a friend for four nights and had a great stay here. The apartment is in a lovely building in an a nice, safe area within easy walking distance to the Acropolis Museum and other sights. The reasons I chose this apartment were the area - based on what I had read of it, the fact that it had two bedrooms (which saved us the trouble of having to make up a sofa-bed every day if I had picked a one-bedroom or studio apartment), plus of course the past reviews. There are many restaurants, bars, and bakeries in the immediate vicinity (and a couple that we tried were extremely good), and yet things are extremely quiet at night. The apartment has all the amenities one would need, including good a/c and heat (we used the heat a bit, it was chilly on a couple of nights that we were there), a reliable internet connection over WiFi, and even a washing machine in the bathroom if needed (and a clothes line on the rear patio to dry clothes on - this was really useful to dry some things I rinsed out in the washbasin). Towels are provided and the apartment is spick and span. There is really no downside to the apartment at all that I experienced, other than perhaps the fact that the elevator up from the ground level was rather small (and hence it took two trips to take up two people and their luggage - but we did have substantial luggage - much more than the average traveler, each of us having come from longer trips) - it was however fast and efficient!
I messaged Panos as soon as we got in a cab at the airport and he met us when we arrived and even kindly helped us with our luggage. He showed us around the apartment, told us about bakeries and grocery stores in the area, and let us know we could reach out with questions any time (which I did a couple of times, and he responded immediately each time). This was the first time I had gotten a place via AirBnB, and was not really sure how things would work, but Panos and the apartment both made it a great first time for us, he was a great host. He even provided three different types of coffee (Greek, drip, and instant) and left milk, juice and some other goodies for us (he also checked on whether we needed anything replenished mid-way through our stay). On our last day, he said we could stay beyond checkout time if needed, since there were no other guests checking in that day - this we really appreciated, since the first of our flights was only later in the day, and we did end up taking advantage of this. We did not even have to initiate the conversation with him re. the possibility of staying a couple of hours over, since he offered before we asked.
In short, this was a really comfortable stay in a great apartment and the host was really good. I am glad my first-time AirBnB experience turned out this way.