It has been my experience for a very long time that most warranties aren't worth the paper they're printed on. They either take too long to replace the item so

It has been my experience for a very long time that most warranties aren't worth the paper they're printed on. They either take too long to replace the item so that you end up buying a new one, or simply do nothing at all. The warranty service that Amazon tries to add on to every "device" purchase is famous for this.