This house is run by extremely friendly old couple. They were very helpful and welcoming. Moreover, they explained and showed us photos of old Oia, advised where to go. The house is full of interesting books about Greece and Santorini island, ancient furniture, some portraits and so on. The atmosphere is wonderful. It was really unexpected, but they served us all day long free drinks (water or juice) and the breakfast in the morning was really nice cooked by the hostess.
The room was unique styled and clean although the bathroom was in the other part of the house, it was also private.
I appreciated stay here very much and I will strongly recommend to anybody who wants to see Oia and it's famous sunset (great view from the house terrace) to choose this location.
Will return here for sure in the future.