As a caretaker, checking on kids, an elderly family member, seniors prone to wandering, or individuals affected with conditions including dementia in 2021 is much easier than it used to be. Every time your retired father visits his friends and does not return till late at night, or when your kid stays out past their night curfew, your BP does not have to shoot up. A smartphone app will keep an eye on them on your behalf, track their whereabouts …