The Miniature Schnauzer is a robust, sturdily built, energetic and affectionate dog breed. Quick and tough, Miniature Schnauzers can also be very pushy and aggressive to other dogs. The Miniature Schnauzer is energetic, active dog that has clean habits, is neat in size and makes a delightful companion for apartment dweller or someone with a small house and yard. Charming and attractive, the perky Miniature Schnauzers is seldom addicted to wandering, being devoted to his home and family.