We loved our stay at B&B La Gufa. The location is secluded and relaxing. We enjoyed drinking wine on the rooftop and running past olive groves. It is a great place from which to explore Matera, Ostuni, Alberobello, and other amazing towns.
The hosts were kind and thoughtful. Nicoletta was not there to translate between Italian & English so we were not able to communicate much, but it wasn't a problem.
We very much recommend it as a relaxing get away (but would recommend bringing a soft pillow if you can - they were very hard).