Elderly GPS tracker use in wandering prevention

https://wiki-byte.win/index.php/Elderly_GPS_tracker_use_in_wandering_prevention

My dad's 83 and still insists on his morning walks, but I worry when he's out longer than usual. The GPS tracker we got him clips right onto his belt loop, and it sends me an alert if he wanders past the three-block radius we set. Last week it pinged me when he took a wrong turn near the old park, and I just walked over to steer him back home. It's not about trapping him indoors—it's the peace of mind that lets him keep his independence while I can still catch him if his memory plays tricks.