WE were one week there. Konstantinos and his wife Chrisitian are very friendly and lovely people. They are very helpful all the time. If we had a problem- one call - and they were asap there to help us!
The house is very beautiful and clean and the room was also. It's maybe like a hotel, but it doesn't matter. Because both are so nice and it's very familiar!
Supermarket, beach and all important things that you need are very close to the house.
I was the third time in santorini and on my next visit I will definitely stay there again! To have met someone special is not self-evident. I have taken both to my heart! :)