electric dog fence largely depends on proper installation and training. A well-installed system ensures consistent signal transmission, creating clear and reliable boundaries. Equally important is the training process, during which the dog learns to associate the warning sound and correction with the boundary. Without this crucial step, the dog may become confused or anxious, reducing the fence’s efficiency https://www.amazon.com/Dog-Fence-Underground-Longevity-Continued/dp/B00ETAIE0A