Andros is a beautiful island, not too touristy and extremely charming. Car is essential to make the most of it and there is so much to see. Guia's place is located 5-10 minute drive from Chora (old town) on the prettier side of the island. The walk from the car park to the house is 3-5 minutes down on arrival and up on your way out (better this way). advise to pack lightly or leave a heavy bag in the car.
The house is beyond beautiful, far more luxurious than it seems in photos with a really high quality feel throughout. The garden is lovely and surrounded by citrus trees.
Guia is a charming host and super quick to respond.