Warning Police Ahead

[Grahamm]

Warning other road users of a Speed Camera can be classed as Police Obstruction:

Flashing your lights at other motorists to warn them about speed cameras could count as police obstruction.

GoSafe says that if you were caught, the court might consider the following:

    Was there any obstruction of a constable?
    Was the constable acting lawfully in the execution of their duty?
    Was the obstruction intentional?

According to the Crown Prosecution Service, you could get serve 1 month in prison for police obstruction and potentially get a level 3 fine, which is £1,000.

https://www.confused.com/car-insurance/g...g-law-faqs