What manifestation of separation anxiety in a Keeshond can become a double-edged sword in an apartment?

Answer

Destructive behavior or excessive vocalization

Because they crave companionship, separation anxiety, if developed, can manifest as destructive behavior or excessive vocalization, both of which are significant issues in close-quarters living.

What manifestation of separation anxiety in a Keeshond can become a double-edged sword in an apartment?
livingDogbreedapartmentKeeshond