Idiot was pulling onto the A1 from junction 67, not paying attention to what he was doing due to phone (could see the light), coming down over the speed limit and almost went into the side of our car (we were in middle lane!) He only realised and moved over due to us sounding the horn. He also caused the car behind to swerve. All so he could get into the fast lane! The bloke also doesnt seem to know where the indicators are located.