...should they have a siren/flashing light to warn other road users?
The reason I ask is, coming home the other week at midnight on a 70mph dual carriageway another car raced up behind me doing what looked like 90+.
We both then slowed down for the 50mph safety area, he slowed down to 60 ish then braked harder as we came up to the speed camera.
It was at that point I noticed that is was a police car, he slowed to 50 for the camera then shot off again.
I would have thought that if a police car is speeding it should have it's hazards flashing to warn other road users?
The reason I ask is, coming home the other week at midnight on a 70mph dual carriageway another car raced up behind me doing what looked like 90+.
We both then slowed down for the 50mph safety area, he slowed down to 60 ish then braked harder as we came up to the speed camera.
It was at that point I noticed that is was a police car, he slowed to 50 for the camera then shot off again.
I would have thought that if a police car is speeding it should have it's hazards flashing to warn other road users?