We loved it and I definitely recommend it.
+++++ Communication (very fast replies), Recommendations and Handling of Bookings (a lot of great recommendations for restaurants, tours, boat trips, etc. and we didn't have to book for ourselves but our host did that for us), Acommodation (a lot of space and room for four people, furniture with good style, great equipment, very spacious jacuzzi), Location (ca. 15 minute walk to the center of Oia; We loved it there because there weren't a lot of tourists around and the little city looked so much better than Oia! Additionally, there were a lot of great restaurants around!)
- It already was very clean but here and there it could have been a tiny bit cleaner. But our hosts did offer us to come and clean (and bring new towels etc.) if we needed it. Additionally, the cleaning system of the jacuzzi is a little loud at night in one room.