Staying in this cycladic house in a beautiful village outside of Oia was very special. It's a well-designed space that accommodated my friends and I comfortably (five of us total), and we loved the indoor/outdoor aspect, with a patio on the ground level connecting the rooms and bathroom, plus a private rooftop. Take note there is no A/C, but they equipped us well with fans, and we left windows open for more air flow (and still felt plenty safe, as there was a locked gate at the entrance).
The location was fantastic. Although we were outside of the town of Oia, it was only a short walk away, and the village of Finikia was super special in itself. We also appreciated the quiet pace of it, compared to the bustle of Oia. The restaurant Lefkes in Finikia super nearby is PHENOMENAL, so I highly recommend dining there while in Santorini.
Most notably, the hospitality by Stefanos and Natasa was much appreciated. We had the pleasure of meeting them both, and they both contributed to making our stay more comfortable. Stefanos met us at arrival to help with our luggage and check us in personally, even at 1am, and did the same upon check-out. Natasa helped us arrange taxis, a sunset boat cruise, and more to make our stay in Santorini the best it could be. I recommend their place for your stay in Santorini.