My partner and I recently stayed at Blue Door and loved it! The home appears as advertised in the photos. The two balconies really make the place. We woke up for sunrise every morning and spent several evenings watching the sunset (coffee and beers/ouzo in hand) from one of the two balconies. Added bonus is there are some really sweet neighborhood cats.
The location was perfect for us. Much quieter than Fira/Oia, but close to the bus stop which makes the entire island accessible. The local tavern (a few minutes walking distance from the house) was hands down the best meal we had in Greece. There are also a few groceries stores, ATV rentals, etc within walking distance.
Andrea was a fantastic host. She checked us in and provided a ton of helpful information. She was always quick to respond and went above and beyond her duties as a host.
We would definitely recommend Blue Door to anyone visiting Santorini!