Don't get caught in a rear-end collision because you forgot to check your mirrors! Make sure to glance over your shoulder every 5 seconds or so. Your passengers will thank you.
Put the phone down, mate! You'll only end up with a face full of airbag and a phone full of shattered dreams.
Don't be that one guy who gets ticketed for a minor infraction because you didn't know the law! Brush up on your traffic codes and regulations.