We loved our stay in the Cave House for 6 nights for our honeymoon in Santorini. The house has an amazing view of the caldera and is as the description says very unique! It is very quiet but just two sets of stairs away from the main walking area in Oia. We did not meet Maria but she was very responsive and the people that work for her were very friendly. Sunil, her porter, met us on arrival and when leaving to carry our luggage up the stairs and we were brought a very nice breakfast each morning. Only negative, the bathroom and shower have a very low ceiling.