Thimble Farm Hooperekho (Perekho), owned by Bonita Habitzruther, is the first Service Dog to come from Thimble Farm. He helps his owner navigate and accomplish daily tasks. I bet you never thought of a Great Pyrenees doing this! Although Great Pyrenees are wonderful livestock guardians, they also are wonderful protectors of their people and families. Easy to train, a Great Pyrenees can learn whatever you would like him to learn.