Pros:
Katia is very pleasant, accommodating, informative, and responded quickly. The best part was the location of this house; it’s right outside of the breathtaking and endlessly buzzing Oia downtown area. You can walk to anything. There is really no need for a car. People warned me that there was little privacy because people walk right in front of your windows but this was not the case. There is an entire wall surrounding this place. You feel safe and private. The pictures for this place really REALLY don’t do it justice. It’s big and beautiful.
Cons:
It was extremely stressful finding this place. GPS does not work normally in Santorini. Parking is very limited and you may spend 30min or so looking for parking. The host assistant was not very friendly but this was sort of a trend on the island.