AMAZING! Maria is such a great host. From the pick up at the port till departure. I felt very taken care of. Before arriving to Santorini, she suggested a few ways to get to Oia. I went with the arranged taxi, even though it was more expensive than taking a bus. Once our ferry docked, it was chaotic on the port with people trying to get you to rent cars or get accommodations. It was a relief to see a driver with my name ready to pick us up. About 40 mins from the port was the town square of Oia where we were greeted by another gentleman to walk us to the property. I believe it was Maria's brother. Again very seemless and a relief because navigating these small streets of oia can be daunting. Once at the house you're just in awe of the majestic Caldera view. The home has a small range and toaster oven and a refrigerator. The home feels very rustic and having two balconies to enjoy the sun while watching the ferries, cruise ships and other vessels go by. There are lounge chairs and a small table with an umbrella to have a glass of wine while relaxing. A note, the restroom is on the property, however you have to walk out and enter another door for the toilet and shower. Not a big deal.
I highly recommend Casa Sofia.