Review on 🐶 Extreme Dog Fence Max Grade: Unbeatable Performance with Max Duty Heavy Gauge Wire and 60 Mil Thick Polyethylene Jacket by Lakeisha Smith

Relatively easy installation and very detailed instructions. Second winter in Alaska and the underground cable installation on my 2 mornings is still working. My dog learned the system in just a few days and it works well to keep him engaged. Battery life is good, I've only had to replace mine 3 times since December 2021. A few days ago I had problems with my system after changing the battery. Customer service is great, told me about troubleshooting. Turns out the receiver collar is bad, but because of the warranty, they said they'd ship a new unit free first thing in the morning (even with shipping, which is expensive here). Very pleased with the prompt and attentive customer service.