More than half of parents track their adult children using digital technology, but nearly a quarter say it magnifies their anxiety.

Experts warn that location monitoring can create a false sense of security and may harm parent-child relationships and independence.

Researchers suggest that open communication and teaching young adults to recognize danger is more effective than constant surveillance.

AI-generated summary was reviewed by a CNN editor.

Smartphone location tracking can help parents gain a little peace of mind about the whereabouts of their underage children — and some families may even make its use mandatory for their kids.