A great little cave house within walking distance of everything!
Our host gave us some great recommendations for restaurants too.
The bus station is really near, and you can get a bus to Oia every half an hour for less than 2euros!
Thera has almost everything you need though, good restaurants, pretty views and lovely touristy shops.
Incase you are getting a boat, you can book at the local travel agent, then get a bus to the port pretty easily.
All in all a lovely place to stay with nice decor, and all the amenities we needed!