Dash Cam Prevented Insurance Fraud

So we came across this fantastic example  today of an instance that clearly demonstrates why you need a dash cam.

You can clearly see that the driver of the car with the dash cam stops with plenty of distance in front of him while he waits for the car in front to make a turn.  He is then shunted on by the car behind him in to the turning vehicle.

The dash cam then clearly records the discussion and although we cant hear the sound in this instance it is more than obvious that driver 1 and 3's versions of events differ, but the driver in the middle is able to say ive got a dash cam recording everything