Galu wozungulira ndi mnzake wolimbikira komanso wosagwirizana ndi nyengo kwa mwiniwake wamasewera, yemwe nthawi zonse amakhala wokonzeka kusewera ndi kusangalala, tcheru, wofunitsitsa kuphunzira, wopanda mantha ndi mzimu, koma samanjenjemera. Wakhalidwe labwino, ndi kusakhulupirika kwabwino m'mikhalidwe yokayikitsa, Schnauzer si galu wothamanga koma amakhala watcheru nthawi zonse komanso wodzitchinjiriza. Nthawi zina scuffles ayenera kulepheretsedwa kuyambira ali aang'ono.
Pansipa mupeza ma tattoo 10 abwino kwambiri a agalu a Schnauzer: