Margarita's place is over and beyond what I expected. First of all, the entrance is isolated off the main road, so it's very quiet. She has a beautiful garden with grapes and adorable stray kittens playing around. The room was comfortable, clean, and spacious. It is very tastefully decorated to give a cyclades seaside vibe. She also provided some snacks including cookies, jam, butter, and coffee and tea. Her backyard pool was so much fun to swim and jump in, not to mention it overlooks the beautiful ocean facing west. I didn't get a chance to meet Margarita, but her friend George was very nice and helpful. We were changing our minds a lot about the check-in time, but George was very accomodating to all our inquiries. Margarita's place is about a short 10 minutes walk to the centre of Oia, and you pass by a convenient store on the way, so that was helpful to pick up some wine and food. Also, Oia is very hot during the day, so it was nice to tour Oia during the morning, and when it hits high noon, we simply walk back to Margarita's place, and spend the hottest time lounging in the pool in the backyard. I also watched the sunset in the backyard, and got some amazing photos. It truly was a peaceful retreat, and I would definitely recommend it to anyone who's planning to go to Santorini.