I got mine at 4 months old. She didn't bark or whine. She didn't react to banging, knocking, doorbell. I was in heaven, I live in an apartment style townhouse complex. And then one day she heard a noise found her voice and now anything that walks in the hallway she reacts to. It's quite annoying actually. We have been very good to immediately get her to stop by using the word "quiet" or "stop" and she has been receptive at the moment, but it doesn't seem to stop her from doing it the next time she hears a noice or footsteps. Best of luck to you. |