Joe,
Did you read the next two lines in that defrag advice window? Make sure the NEXT scheduled date IS correct. My schedule started in 2005. Last scheduled defrag was 3.10.10 and next scheduled run was NEVER. Nedless to say, I defraged RIGHT NOW and scheduled same for every Wed at 1:00 AM.
AND, thanks for reminding me with your post. If you snooze, you lose.

Mark