Great for peace of mind
I have had this tracker for about 6 weeks now. I got it because my rescue cat Olive is very anxious around people, and I was worried that if she got lost, she would not approach anyone to be able to scan her microchip. She has a new lease of life now and loves being outdoors. She also comes home when I send the beeps most of the time, which gets rewarded with treats to reinforce the behaviour. I can relax as well, knowing I can look at the app and see she isn't far away. I mostly just look at it when I want her to come home now.
The customer service was also great, responding and solving an issue within a couple of hours.