Roussetos was excellent at communicating and kindly organized a ferry port pickup and an airport drop off for us. The apartment is in a great location - directly opposite a bus stop, and around the corner from a mini market and the beach, where there are loads of cafes and restaurants to choose from.
The apartment itself was fine. Air con was good to cool the room down at night. Mini fridge for drinks etc. bathroom was tiny and had a hand-held shower which made things a bit difficult. Wifi was terrible! (We ended up going to the magic burger restaurant at the next bus stop a few times during our stay as their wifi was amazing!!!).
Roussetos and his staff were all super friendly and helpful. A good place to stay for beach access. Buses to Fira and Oia are 2.40 and 1.80 euro each and its anywhere between 20 minutes and an hour to Fira depending on whether it's an express bus or not. Then you switch buses to Oia from there (another 20-30 mins).