[quote name='Riyonuk']I keep wondering though. Since my lite is not cracked, what if it cracks on the the day after the warrant expires?[/quote]
Just open and close your DS a few thousand times, if it is indeed defective, the crack will show up eventually after so many openings and closings.
Oh and for those that do return the DS Lite to Nintendo, remember that he Hori screen protectors are reusable. Use scotch tape to pull it out, stick it on a piece of plastic or glass, and save it for later.