Hey everyone, I was an evening student this year (you can tell from my previous posts) so I should be able to answer most of your questions. Contrary to the theme on this board, I LOVED the 4 o'clock class. If you can swing it with work. it is so worth it. LS is really boring, so having to sit through that at 7:30 or 9:00 at night after property or something is horrible! Additionally, you will have class at 5:30 almost every day, so the odds of a class not being scheduled right after (aka allowing you to get out early) is really really slim. I would highly recommend it.
Oh, and as far as schedules go, you can pretty much plan on classes at 5:30-8ish every night. Some nights earlier and some nights later, but generally its not too bad. My first semester I had class M/T/TH from 5:30-7:50 and until 9ish on W.