I've only had the '02 Box for about a month now.  Haven't even ran the first tank of gas through it.  I stopped at Walmart yesterday to pick up some Mobil One for a first oil change.  When I came out, the ignition wouldn't turn.  Top was down, sitting in the blazing sun, and I couldn't do anything!  I went back in Walmart to get some Lock-eze.  No luck with finding that, so I got a can of Liquid Wrench (I was getting desperate!)  After praying the ignition lock cylinder and playing with it for a long time, it finally let go.  Looks like a pin was gummed up and not dropping back down when I turned it off.  I was able to duplicate the problem a few times at home, then it freed itself and seemed much more positive.
Anyway, should I replace the cylinder?  Or are the odds in my favor that the problem won't come back for a long time?