Couldn't have asked for a better experience - exceeded all our expectations. The cave house is exactly as described and shown in the photos - the view is gorgeous and it's only a five minute walk to the main thoroughfare of Oia. Our RyanAir flight landed just after midnight and we arrived at Oia to be met by Philip the porter who carried our bags to the house (heads up: at night the small streets seem like more of a maze then they actually are). Once at the cave house Rena introduced herself, showed us the property and how to use the automatic Illy espresso machine. The cave house is kept meticulously clean and Nikoleta who handles the housework is a lot of fun. There is a towel service every day which was a nice surprise. I hope to return one day and certainly I would recommend the cave house to a friend.