"If you have had dog trouble, you must give this a try. We have been woken up daily at 5am, took them to court, two months later they get a third dog, let them out daily at 7am, then a bark at 5am, then out 7am till 9am. This unit is pointing at my neighbors yard, our fence and thier front door. The dogs won't bark, and if they do, they don't put much effort into their bark and won't bark repeatedly. I'm sleeping again, are you?"
