Was out in my M8's P1 lastnight its fitted with a knocklink for picking up Det. We were giving it large down the motorway when his Knocklink picked up det flashed a series of leds alerting him to back off.

Excelent device IMO. If indeed they are accurate!

Whos got 1 fitted what makes are the ones to go for, and how easily fitted are they.

Any dissadvantages of having 1 fitted? Are they accurate.