Our host went above and beyond what we could have expected. He made us feel welcome and made sure our short time on the island was well spent by giving us a ton of great information on do's and dont's for tours, restaraunts, places to visit, different beaches and much more all of which was illustrated on a map for us the first night we arrived. Also, Konstantinos personally met us at the parking area (even though we arrived very late) and not only did he carry our bags down but he also somehow managed all of our bags back up the steep steps the day we left, and refused to let us carry our own luggage which was extremely nice of him. He checked in on us every day and even continued to make sure we had arrived in Athens safely after our flight got cancelled the night we were supposed to fly out of Santorini. He was very knowledgable and helpful with all of our questions and was VERY quick responding to emails which was awesome. Overall, I have never had a better host for anywhere I have stayed and would personally recommend not only the Blue Bianco cave house (charming, adorable and an amazing location/view) but also the great host that comes with it. He will make you feel welcome and at home and truly adds to the overall experience of staying in Oia. Another plus, he has a great little cafe 3 minutes walking from the house with delicious ice cream and cocktails :)