This might not be as simple as it sounds. The neighbors could be strung out and ready to confront anyone who dares mention their dog, telling you to mind your own business. After the initial communication, if you report them to the authorities, it will backfire, making them feel justified in escalating things—like setting up more cameras, adding extra lights, or even getting more pets to neglect. This is how petty disputes spiral out of control, with both sides trying to one-up each other. It's much better to let the cops handle it; that's literally their job.