I'm never late for Liturgy! My abouna would slaughter me, especially because i'm a deacon...but yeah, S.E.T. applies to everything else, ofcourse.
Congratulations on passing; buckle up, two hands on the steering wheel (unless you're driving manual ofcourse), drop the sunglasses on a cloudy day, leave the leather jacket at home, disable your middle finger, and....you'll be fine
On a more serious note, put lots of icons in your car, start your day off with church hymns, and get your priest to bless it with water if he can; theyre the things I attribute to my miraculous survival of some unfortunate events. Be safe, and rabena ma'ak.