Our Zuzi barks as loud as she can when someone rings the doorbell. Sometimes I wonder how are these loud barks coming out from such a small body
When we open the door she just starts jumping on the legs of whoever is in front of the door.
As we live in an apartment building I am happy that she doesn't bark when hearing the elevator moving and stopping on our floor. I can see her ears moving and she notices something is going on but all her madness is released when someone touches the doorbell