We've had a lovely stay near Oia for 4 days, the housing was very well equipped and matched the description perfectly. Katia was also very nice, considerate and available ! She answered very quickly and her delicate attentions made the stay even more agreeable. She also has great recommandations about sightseeings and activities on the island.
I would recommend renting a vehicule when staying here as the housing is not in the center of Oia but if you enjoy a more secluded stay in the quiet yet still near the essentials, this place is great !