My oldest is 8 and super responsible, so I've started giving him a bit more independence. Things like riding his bike to one of the two parks within a block of our house or staying home alone for a few minutes while I go to a neighbor's house. But giving him more freedom also comes with more anxiety on my part. As a mom, I've struggled with not knowing exactly where he was enjoying his new independence without me. Since we're anti-devices for kids under 16, I figured out a new way to track him —