Irini's place is less than 3 mins walk from the Oia bus station. There are 2-3 supermarkets in the vicinity, which was very helpful. Since Irini was out of country, Athena took care of our check-in. She is simply great. Gave a bunch of local tips, including food, site-seeing. Kitchen was adequately stocked and utensils were sufficient for us ( family of 4 including a kid ). The place has unobstructed view to the sea. However, it is not on the caldera side ( host made it clear before reservation ). This was not much of an issue to us , as caldera side was just a few mins walk from there. Overall, a great place to stay and enjoy Santorini. Addition of wi-fi would be a great value add.