Panagiotis is a really nice, super-responsive host. It was a joy to interact with him. His place really has a lot of location advantages. It is close to a market, a bakery, and good Greek food. It is also near both the Metro and Train station. We felt very connected.
We did experience some plumbing and repair problems while there. But the host responded quickly and efficiently. He also is seeking to repair some security issues involving inoperative security shutters--but could not get it scheduled until we left.
Panagiotis' place is in need of freshening up (which he may have already done by the time you read this), but if you are looking for a convenient location at a competitive price-point, this is a good choice.