Absolutely perfect! Great communication. The terrace was so scenic. You can see sunrise or sunset from here but still the view from terrace is very scenic and peaceful. Cute apartment with good amenities. We were there in late October so the weather was cool but in summer it would be hot in the apartment since airconditioner is not in bedroom but located in living room. Bathroom is located outside like most of traditional cave houses but it was not a problem for us at all. They gave us very detailed information about things to do and about oia, thira and the whole island. They arranged a porter to carry luggage which was great because we saw many people struggling to carry their luggage themselves...not easy on those steep steps in oia! Also, they arranged taxi to and from airport. It costs 30euro each way and is standard price in oia. Housekeeping was added benefit and made our stay even better.
All in all it was a great stay and we loved it!