I talked to a couple of friends with wanderers in the family and the consensus was that if you can afford it, Jiobit is a really good option, but it doesn’t integrate with anything else unless you have an android phone and can use Tasker to capture the notifications.
Also, one of my friends only wanted to use it when they were traveling, but the company doesn’t let you turn the monitoring contract on and off. If you cancel the service they disable the Sim card and they say there’s no way to turn it on again so you’ve lost the investment in the device itself.
He said that at one point when they checked into it they were told that they could put the monitoring contract on “pause“ for about three dollars A month, which seemed high to them.
Apparently in late 2019 early 2020 they came out with a new model which has better battery life and a new fee structure which is more transparent. So check the dates on any reviews.
Anyway, they’ve been around for a few years and you should be able to find lots of blog reviews of them. Again with the understanding that they do have a newer model and a newer pricing structure.
They have a nice comparison chart so you can compare it head to head with competitors, including the smartthings tracker: