This was the most perfect little house to stay in during out visit to Santorini.
In the morning time you had the wonderful relaxing sound of the water breaking and during the evening the beautiful site of ocean and yachts docking in front of the house.
Our Host Christina and company was always more then helpful to assist us in anyway they could and Alex our boat driver always very friendly helpful when we needed to be transported via boat.
The 300 stairs they mentioned was no joke :-) It is really not for the faint of heart but was always a nice challenge to face in the morning and back in the afternoon. If this is not what you prefer there is bunch of donkey's a few meters away that can take you up the mountain for around 6 -10 EURO.
With regards to cooking or eating out you have have more then enough options .
The house has all you need to make food at home or you could rather go next door to the friendly and beautiful seafood restaurant.
The supermarket is on top of the mountain so when you do decide to rather make some food at home. Please make sure you have all you need as its a but far to run back to the shops with all those steps. :-)
For relaxation you could also take the canoe and paddle a bit further down and visit the island with the chapel on top of it. We just loved it there because of the perfect snorkeling and cliff jumping spot.
Most important of all enjoy every moment as it goes by very quickly.