Danai House is perfect for an economical stay in Santorini. It's at the end of a quiet street so you don't get too much tourist traffic. The view is incredible – you can see one of the blue domes as well as the sea.
The house has A/C which was useful on the super hot days we experienced. the upper bedroom is really awesome visually (carved out ceilings and cute window) but the air doesn't reach up there so you'll need to use the fan. The master bedroom is quite comfortable, cool, and on the main floor of the house.
The best part about working with Maria is her hospitality. Communication was prompt every time. The taxi she arranged for our airport trips was easy and comfortable. She even had someone help us with our bags and allowed us to store our luggage the day we left since we had five hours to kill before the flight. Daily cleaning service was also a huge plus as four people in a small house can get messy.
If you want an authentic experience with true hospitality, Maria's Danai House is for you!