Christina and Tila were very lovely hosts. Very attentive so if we needed anything we knew we will be looked after. Every day we would get the new towels and a tidy up. At first I was worried that no air condition would be an issue but it was not. Cave house has a perfect temperature even in the boiling hot day. It definitely covered all basic needs and gave the authenticity feel of Santorini cave house. I have never stayed in anything similar. It also has a big garden which is pretty much private. Location was 7min walk from the main centre, really close to everything (centre, bus stop, supermarket). Since bus stop is close we took a bus from the airport for only 1,60€ per person.
I definitely recommend this stay.