My friend and I rented the entire Santorini Cave House for 4 nights. There is a bedroom, bath, and kitchen on the first floor; a bedroom and bath with a separate entrance on the second floor. The house is not on the Caldera side, and we preferred this because it got us away from the tourists and crowds. But it was easily walkable to the Caldera which is where everything is happening - restaurants, bars, shopping, and the spectacular views. We felt very safe there.
Maria was an excellent host! She went above and beyond by helping us with reservations, transportation, and things to do that interested us. She was easy to reach and quick to respond. We appreciated her attentiveness. We wish all Airbnb hosts would be more like Maria!!