Dogs, regarded as loyal companions, often exhibit puzzling behaviors like barking at certain individuals. This is influenced by their sensitivity to body language, unusual scents, past experiences ...

It explained: They may even believe that their barking made the door open faster. "After all, most people do indeed hurry to the door and open it for their visitor, even while their dog is barking ...

But, for the opportunistic types who don’t like ... the steaks are lowered. All it might take is a security camera or two, or a big barking dog to send them on their way.