Let me give you my address and see.....lol
Seriously, I know my newfie would bark...and growl....if he heard you coming towards the door. Once inside....I don't think he would do much.
Stella...who knows... She has just recently started barking at things she hears when in the house.
I like what my newfie does. He is big and pretty intimidating when he barks and growls. He has this really deep deep bark. I would not be opening the door if I heard him.
Ruben-Newfie/? mix 7/2003