Our three nights in the cave house were a unique and wonderful experience, and Rena was an extraordinary host. We were initially a bit intimidated by the steep climb down to the place (and back up to town) but Rena provided a porter to help with luggage and after a time or two up and down the stairs we felt like old pros at navigating the cliff stairs of beautiful Oia. The house is clean, cool, quiet, and has everything you need (including Wi-Fi and an espresso machine). The house provides a welcome solace from hot, busy, tourist-filled Oia. And you may not want to leave the house at all once you see the view from the balcony of the rest of the island and its caldera -- it's almost too good to be true. As a host, Rena was just wonderful. She arranged for transfer from the port, had a delicious local cake delivered to us our second morning, and also helped arrange porters and transportation to the airport at 4:15 in the morning. She even woke up to see us off and wish us safe travels. We feel lucky to have found this listing. It was an unforgettable experience.