One of the hotel staff was very friendly and spoke good English and was interested in our travels around Spain and intrigued that we picked out of the way places like Pedro Bernardo instead of the well known tourist towns and we assured him that we liked it this way.
We told him that we were driving to Cáceres and he became quite insistent that we should take a short detour from our route and visit the Cuevas El Aguila, the Eagle Caves, in the foothills of the Gredos mountains but we had a long way to go and were not sure if we liked caves enough to go to the trouble. When we checked out a few minutes later he reminded us again to make the visit and assured us that we would not be disappointed so it seemed rude not to go so we set off in the direction that he carefully marked on our map.