In theory it ought to be a boon to safer drivers... in theory.
Drivers who sign up for black box car cover can be hit with a £100 fine from their insurer if they speed, a Money Mail investigation has found.In other words unless you drive perfectly all the time kiss any discounts away. The damned things have even been set off by speed bumps even at ridiculously low speeds.
Black box technology, which monitors the safety of your driving, is supposed to be the new way to get discounts on your insurance.
Drivers are told they will be rewarded with lower premiums if they have good habits.
But people are discovering that reductions are impossible to get and are being eroded by other fees.
Sell your car, switch policy or breach the smallprint, and you could be hit with hefty penalties.
With most insurers you’ll receive warnings if you break rules such as regularly driving at 40mph in a 30mph zone. If you ignore these alerts and carry on driving poorly, the insurer can fine you on a case-by-case basis.
In some instances, Money Mail understands, the fines can be as much as £100. In the worst cases it will cancel your policy.
Nor if you're too young will they help if you have an emergency that requires you to go out at night, or indeed if you simply have to swerve out the way violently to avoid another car or heaven forfend accelerate out of trouble.
And that at the end of it is always the problem with technology that doesn't have a human check and balance. It records data, not circumstances, it doesn't understand merely reports.
As ever the reports that it could save you money are being over-exaggerated and the reality is that unless you drive perfectly (which won't save you from those who don't) you are unlikely to reap the benefits from what is essentially a spy in your cab.
What will happen is what's happening now, people will assess the risks of paying a fortune for insurance against the cost of a fine for being caught.
At the moment it's cheaper for the young to take the chance, it's not like the police are out in numbers to catch them...
What a truly awful world we've found ourselves in...