The house is very minimal, but very elegant and has everything you need for your stay. It is also in very good position since it's close to the bus station, the supermaket，restaurants (also cheap but good restaurants for young people like me and my boyfriend that don't have much money). Also the house is very special because it has a little space outside, that's very windy and fresh at any time during the day, and it's very pleasant to stay there. Another thing that I thought it wouldn't be necessary was the air conditioning, but it has actually been a life saver, it was definitely very very necessary, since during the hot hours (12 am - 4 pm) it is quite hot in Santorini and I can assure you that you're gonna need it (while in the night you can keep the windows open, also because the place is very peaceful and safe, also the neighborhood is very quiet and relaxed). Katerina has been very kind with us, she has helped us with a transfer since we have arrived quite late and she suggested us many place to visit and many good restaurants.
In conclusion, the stay has definitely helped us enjoy our holiday at his fullest.