A personal gps tracker can provide a virtual safety net for those who go exploring, run outside in the dark or live alone. It’s also useful for families who want to know their loved ones are home safe from school or a job site. These small devices are often a good choice for lone travelers or seniors who suffer from dementia. They can also be used to track cars, boats or other valuables. Lone worker alarms Some models even have SOS buttons that can summon help when needed.Most GPS trackers work on cellular networks or Wi-Fi signals to detect location. But there are some that work with satellites, allowing you to see the object’s position on a map in real time. These models are usually more expensive, but can also be more precise.If you’re not careful, your tracker can be hacked. That’s why it’s important to set up strong passwords and two-factor authentication for the app or dashboard, and use only private Wi-Fi networks. Also, avoid storing sensitive information on the device itself or in the cloud. It’s also helpful to keep the tracking app open only when you need it, and to clear its history periodically.Besides being easy to use, the best personal gps trackers have decent battery life. They should not be too bulky or too big to fit in your pocket or purse. Some are waterproof, which can help elongate their lifespan. Some are even covered by a warranty, which can give you peace of mind. You should always check the warranty and tech support terms when buying a GPS tracker.You should also choose a model that uses a reputable provider. This way, you can trust that your data won’t be compromised. Some providers also offer free or inexpensive customer support, which is a big plus. Some offer 24/7 support, while others only have office hours.One popular personal gps tracker is the Spot Trace, which costs $99 up front and then $10 a month for US service. Its competitors include the Scorpio Ride and Trackimo, both of which cost more up front but have fewer features. Moreover, they don’t offer a cigarette lighter plug, which may be an issue for some people.A personal gps tracker can also be used to monitor teens while they drive. Teen drivers tend to engage in riskier behavior than their adult counterparts, and they can also have poor road skills. Having a GPS tracking device in the car can help parents monitor their children’s driving and ensure they’re coming home safely from school or a friend’s house. They can also help them develop better habits, such as keeping the speed limit and avoiding phone distractions while they’re on the road.