We loved staying at Rena's place. The view was amazing, the place was very clean (with a delicious cake, wines and water provided). It is down some steep stairs (as expected in Santorini) but this means it is away from the swathes of tourists and quiet. We loved sitting infront of the cave and watching the sunset (with the various cats walking around the place). Would definitely recommend! Rena's porters and other staff who welcomed us and cleaned the place, were very lovely too (and waited until we were out to come and refresh the place!). Rena also kindly let us stay several hours after our check out time as there were no other guests using the house that day. We were also able to borrow Rena's kayaks which was an added bonus for us. We loved our stay!