Clean and well equipped cave house with beautiful views. Communication with Maria was excellent and Ef (who works with Maria) was there in-person to check us in with lots of information about Oia including a map with handwritten notes. The cave house is comfortable for a family of four - there are quite a few steps to get to the apartment but that is the case with most accommodation on Santorini. Maria does have someone to help you carry the luggage to the apartment. The kitchen has all the basic amenities and the bathroom is very large! Wifi worked well and the beds were comfortable. Ef also provided restaurant recommendations and helped to make reservations for dinner