I make sure I have left the A320 ignition keys under the mat outside Door 1L, put the steering wheel lock in, and if parked on a hill left it in gear to help the handbrake out.
And when it comes to dimming who always keeps dimming the radar aswell as the ND so when you turn the radar on you think there's nothing ahead of you, then you look over at the other guys to see masses of red
