I had a problem with this with an old neighbor it was at night all people home and it just barked and barked No one did any thing ,asked them to do something didn't . So I started calling them in the night and just hung the phone out the window for a few mintues after a few times they fixed it alright another dog. 2 barkers guess what phone out the window 5 mintues . after about 3 nights dogs were gone. Quiet huaaaaa