We spent a week in Themis&Stella's apartment and really enjoyed our stay there !
The apartment is very well located just a few steps away from the bars and restaurants in the city center (Chora). The apartment is very clean and functional, the bed is comfortable. There are 2 terrasses, one small balcony perfectly exposed (sun in the morning, shadow in the afternoon when it is too warm outside) and one rooftop terrasse, both have amazing views over the sea.
Themis was reactive and met us at the bus stop to guide us to the apartment for the check-in, and was available during our stay to give us his personal recommandations. I definitely recommend this place