I have two remote TV controls, one is black, the other is silver (plastic). I spend more time looking for the silver one than the black. The silver remote easily hides among odds and ends and gets unnoticed.
(2) I saw a police TV programme; a lady in a red car drove out of a junction and collided with a silver car. The lady said "I didn't see the car".
Hence my question: Is grey metallic (silver) a bad colour for your car?