10 Common GPS Tracking Myths Busted
Key Takeaways
5 things the myths about GPS trackers usually get wrong
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01
Encryption varies by brand. Ask the vendor rather than assuming.
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02
A well-made tracker draws milliamps and sleeps when the car is parked.
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03
Satellites work everywhere. Sending the position needs a network.
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04
Phones get switched off and left behind. A fitted tracker cannot.
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05
Fitting one to a car you do not own is a crime in most states.
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Shop GPS trackersMost of what people believe about GPS trackers comes from equipment that stopped being sold a decade ago.
I'm Ryan Horban, and I've spent the last 15 years working with GPS vehicle trackers, fleet tracking devices, and commercial GPS tracking systems across real-world fleets. The same ten objections come up every year.
So here they are, with what is actually true underneath each one. Several turn out to be half right. I have said so where that is the case.
The short answer
The fears about battery drain, remote coverage and cost are mostly outdated. The fear about privacy is not a myth at all. Ownership and disclosure decide it, and no amount of encryption changes that.
81%
Of US adults say they are very or somewhat concerned about how companies use the data collected about them. That distrust is where most of these myths start.
Pew Research Center, 2023, How Americans View Data Privacy
Myth 1. GPS Tracking Always Invades Privacy
Myth
A tracker is a surveillance tool, whoever is using it.
Fact
Partly. The device is neutral. Who owns the vehicle and who was told decides the rest.
This is the myth worth taking seriously rather than dismissing. Fitted to your own van, it is asset management. The identical device on somebody else's car is a crime in most of the country.
Nothing about the hardware distinguishes those two cases. The law does, and so does whether the driver knows.
The honest version is not "trackers do not invade privacy". Ownership and disclosure are what keep them on the right side of the line.
Myth 2. Anyone Can Legally Track Anyone
Myth
Buying a tracker means you may put it wherever you like.
Fact
Roughly two dozen states have a statute written specifically about tracking devices.
Twenty-three states criminalize fitting a tracker to a vehicle you neither own nor lease. Sixteen more reach the same conduct through stalking law, and a dozen have nothing squarely on point.
No statute is not the same as permission. Where a tracking law is missing, prosecutors use stalking, harassment or trespass instead.
For employers the rule is narrower than most drafts suggest. Company-owned vehicles may be tracked, and drivers should be told in writing. New Jersey goes further, covering an employee's own car.
Related reading
Our guide to GPS tracking laws by state sets out which states have a dedicated statute.
Myth 3. A Tracker Will Flatten Your Battery
Myth
A wired tracker slowly drains the car battery and damages the vehicle.
Fact
Standby draw is measured in milliamps, and most units sleep when the car is still.
A plug-in or hardwired unit takes its power from the vehicle while the engine runs. Parked, a decent device drops into a low-power state. Draw falls well below what the car's own electronics use.
Magnetic battery units never touch the car's electrical system at all, which sidesteps the question entirely.
If a car does go flat, check the alternator and the existing parasitic loads first. Trackers are rarely the culprit and usually the easiest thing to blame.
Myth 4. GPS Is Only Worth It for Fleets
Myth
You need a yard full of vans before tracking makes sense.
Fact
One trailer or one work van is enough to justify a single unit.
The maths on a single vehicle is simpler than on a fleet, not harder. One recovered trailer covers years of subscription.
A two-van contractor gets routing and geofence alerts from the same platform a hundred-van operator uses. Nothing about the software scales down badly.
Myth 5. Tracking Costs Too Much to Bother
Myth
Between hardware and monthly fees it never pays for itself.
Fact
Half true. Depends on the vehicle, and the arithmetic is worth doing honestly.
Consumer plans generally sit between ten and forty dollars a month depending on update rate. That is a real cost, not a rounding error.
Whether it pays back depends on what the vehicle carries and how far it travels. A commuter car saves nothing on fuel. A van doing three hundred miles a week might.
Be wary of any ROI table that leaves out the subscription. Saving twenty dollars a month on a twenty-five dollar plan is losing you five.
Run it on your own numbers before you buy. Fuel spend, theft exposure and what one lost day of work actually costs are the three inputs that matter.
Units for vehicles, trailers and equipment you own. Plug-in, hardwired or magnetic, with lifetime support.
Compare GPS trackersMyth 6. Installing One Needs a Technician
Myth
Fitting a tracker means an appointment and a day off the road.
Fact
Two of the three install types need no tools whatsoever.
- Plug-in OBD2. Into the diagnostic port under the dash. Reporting within seconds, no tools.
- Magnetic. Onto any flat steel surface. Under five minutes, moves between assets freely.
- Hardwired. The only one needing a professional, at roughly 30 to 45 minutes per vehicle.
Whichever you pick, set two or three alerts on day one. Movement, geofence and low battery cover most of what you will actually want to know.
Myth 7. GPS Stops Working Off the Grid
Myth
Leave cell coverage and the tracker goes dark.
Fact
Two different systems. Positioning keeps working. Reporting is what stops.
This one gets muddled constantly, and the distinction is worth holding onto. Satellites tell the unit where it is. A cellular network is how the unit tells you.
Out of coverage, most units keep logging to internal memory and upload the backlog when a signal returns. You lose the live view, not the history.
Genuinely remote work is the case for a satellite or hybrid unit, at a meaningfully higher cost. For anything suburban, cellular is the right answer.
Myth 8. A Phone Does the Same Job
Myth
Location sharing on a phone replaces a dedicated tracker.
Fact
For asset recovery, no. A phone leaves with the person, not the vehicle.
The failure case makes it obvious. A stolen van does not have the owner's phone in it. The fitted tracker stays with the asset.
Phones also throttle background location, lose permissions after updates, run flat, and can be switched off in a second.
For casual family location sharing, a phone is fine and free. For anything you would file an insurance claim over, it is not the tool.
Myth 9. Tracking Means You Do Not Trust People
Myth
Fitting a tracker tells your drivers you suspect them.
Fact
Sometimes. How you introduce it decides which of those it becomes.
One that arrives unannounced does damage trust, and pretending otherwise helps nobody.
One explained in advance lands very differently. Put in writing what is recorded, who sees it, and when monitoring runs. Most drivers care more about after-hours tracking than about the device itself.
Turn it off at the end of the shift and most of the objection disappears with it.
Myth 10. Trackers Are Trivially Hackable
Myth
Anyone competent can pull your location out of a tracking platform.
Fact
Half true, and the vendor you pick decides which half.
Researchers have found real flaws in real tracking platforms, including default passwords and open interfaces. Treating that as ancient history would be dishonest.
What separates a solid vendor from a risky one is answerable before you buy. Ask five things.
- Is data encrypted in transit, and is it encrypted at rest
- Does the account support two-factor login
- Is there a published firmware update history
- Does the privacy policy say what is collected and for how long
- Can you delete your own location history
Blanket claims that every tracker on sale encrypts everything are marketing. Encryption is a per-vendor question, and any supplier worth using will answer it in writing.
Half these myths are outdated and half are worth listening to. The trick is knowing which half you are dealing with.
Ryan Horban
GPS Tracking Expert
How a Tracker Actually Works
Four steps, and understanding them settles several of the myths above on its own.
- Satellites broadcast. Around thirty operational GPS satellites transmit timing and position signals continuously.
- Your unit listens. Reading four or more satellites gives latitude, longitude and speed, typically within about ten to sixteen feet.
- The unit reports. That position goes out over a cellular network to a server. This is the step that needs coverage.
- The app draws it. Your dashboard turns the stream into a map, a route history and whatever alerts you set.
Five Mistakes That Make a Good Tracker Look Bad
Most complaints about tracking come down to one of these rather than to the hardware.
Mistake
Mounting it deep inside metal, in a glove box or beside a wiring loom.
Fix
Give it a clear line to the sky. Under a bumper or near a plate works well.
Mistake
Never setting a geofence, then wondering why no alerts arrive.
Fix
Draw zones around home, the yard and any regular site on day one.
Mistake
Letting a battery unit run flat mid-week, or leaving an OBD plug loose.
Fix
Pick a charging day and keep it. Push the OBD plug home until it clicks.
Mistake
Reading a brief signal loss in a tunnel or a parking structure as a failure.
Fix
Wait a few minutes. The track fills back in once the sky reappears.
Mistake
Skipping app and firmware updates for months at a stretch.
Fix
Turn on automatic updates. Security patches arrive that way, not by post.
For vehicles and assets you own

SpaceHawk Magnetic GPS Tracker
Magnetic mount, no wiring, live location every 3 seconds. Suited to a vehicle, trailer or piece of equipment you own, with anyone driving it told it is fitted. Rated 4.1 stars from nearly 100 verified Amazon reviews, with a lifetime warranty.
Sources
- Pew Research Center, How Americans View Data Privacy, October 2023
- State statute counts from our own review, GPS tracking laws by state
Fewer myths, better questions
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