My Aussie hates the vacuum, the hair dryer, the mixer, the door bell on TV and at the door. When new people come over she goes ballistic, barking and trying to get to them, she will not be quiet until they leave. No one came come over for the fear of being bitten and can't have a conversation over a barking dog. What to do?
When outside, if she can hear people talking, she starts barking. Help.
She is 17 months old, has had several obedience classes and one trainer at the home.