#10 Others aggressively bark at strangers who have invaded the apartment, not disdaining to try to make a hole in the sock of an unknown civilian who has occupied the owner’s territory.
#11 If, in addition to the dog, you also keep a cat at home, try to pet it in those rare moments when Affen does not see.
#12 With hamsters and chinchillas, too, everything is not easy.
Do not forget that the ancestors of Affenpinschers made their careers just on catching and killing rodents, so either keep the pussies in cages under strict supervision or attach the animals in safe hands until the moment when sharp dog teeth reach them.