yeah they're are
But seriously stop giving this guy so much grief. He fucked up a little, and he's learning from it. It's only a DUI. It could be way worse...DUI is a way common crime and not something you should judge someone on. I mean obviously he was impaired when he made the decision to drive. Going right to saying YOU COULD HAVE KILLED SOMEONE isn't a reflection of good character, i don't care if you're paralyzed cause of a drunk, saying that does more harm than good. Blindly victimizing this guy with your "morals" just makes you seem like an ass...not to mention half of the haters wouldn't have posted if the first post wasn't against OP.
No one got hurt, everyone fucks up, and it could have been much worse; hopefully he learned his lesson. A fellow NSer just got a DUI, give him some vibes.
Whoever made a big deal about him still wanting to smoke is a douche. I don't know how it is in your state, but if he's not getting tested, what's the harm? If it makes him happy, that's all that matters.