Review on 🐶 Earlyhights Underground Electric Dog Containment Fence System: 5 Acre Range, 500 Ft In Ground Wire for Small, Medium, or Large Dogs Over 5 lbs - Outdoor Pet Safety Solution by Joy Miller

We have two year old Australian Cattle Dogs who are very obstinate in their desire to run around and chase small prey. They are also quite noisy when bored. With new neighbors arriving we had to make sure they stayed home and kept quiet. I installed this above ground fence around my entire property (I bought extra wire) and it worked great. We have been using them for several weeks and they have never left our territory. I've tried collars before (both vibrating and shock collars), they found ways to bark around the signal (these dogs are SMART!). Once we wipe them out with this system, they're as quiet as church mice! Since all of our property is at their disposal, they don't get bored or behave destructively. One issue we had was that on setting 3, one of the collars banged continuously. This scared one of the dogs to death as she was electrocuted about 10 times before we could get to her. The second problem is that the collars seem to react to different metals. For example, we used the can rings on the back door to signal to get out, and every time they try to use them, the collars start beeping. This caused some confusion for the dogs as this is the only door in the house they use. Overall we are very happy with this product and would recommend it to friends and family.