Tia/Mike/Vaki's place is perfect for solo travelers (probably couples, too) in Athens. It's walking distance from all of the famous sites and many great restaurants. Don't want to walk? There's a metro station right outside! The apartment is very clean, welcoming, and private (despite being shared with other travelers). AC worked well in the bedroom and I made great use of the lovely balcony. They were extremely responsive hosts. Despite not being physically on-site, they did their best to idiot-proof the apartment for the optimal shared experience of all travelers in the apartment (although I wonder about some people XD). My only discomfort was being a little too tall for the shower but that is really being nitpicky. There is a separate half-bathroom that really helped de-congest the shared bathroom usage. I highly recommend their place and would stay there again in an instant if I ever find myself back in Athens!