The App and collar do not work well The App and collar do not work well. My dog would be laying beside me and link collar/app would repeatedly indicate the dog was out side the boundaries then indicate he was back in the boundaries. There was never even an hour span that it worked correctly. When I ordered the collar the wrong size collar was sent. The company would not exchange the collar for the right size until I subscribed to service, even though they accidentally sent the wrong size. Overall the service and performance are unacceptable.

There's No Perfect Tracker Link seems to be the most user-friendly of all the GPS trackers. That said, the original collar device is bulky, heavy and not comfortable to wear for my dog (bulldog). The GPS tracking on Link and the 3 other devices I tried is not accurate and certainly not in real time. Link shows my dog is 200 ft to the left of my house but he's actually sitting at the door waiting to be let in.

Wish I could give zero stars Purchased this item just over two weeks ago. First few days it worked, was actually fun to be able to see our pups activity level and location. However, not 10 days into it, and it stopped working completely. I've uninstalled and reinstalled the app multiple times and there were no changes. The cellular connectivity and GPS satellite availability were just fine. The battery was fully charged so those aren't the issues. I’ve attempted to call the help number that is offered with this product numerous times, only to be redirected to an automated answering service that takes your number with a promise to return the call, I’m still waiting one week later. Also, there is an email provided as another option when help is needed, so I attempted to try that method to resolve this issue. Still no response. I’m not sure what my options are to get a refund at this point. Very disappointed!

Worse of the worse Worse of the worse. Fraud, fraud, fraud! Continued to charge my Visa after pet had passed. Try 4 years and never offered to fix the issue. On top of that just got an email that said they mistakenly billed me for another account because my address was close to the additional charge. Awful company and business practices!

Terrific product Terrific product! Our female German Shepherd occasionally gets off our property. The Link AKC tracker alerts us when she leaves the safe zone so we can call her back before she takes off on a hunt. Customer service is outstanding! I highly recommend this product.