I mean, if you're a storage business, hopefully you've designed your architecture such that you assume drives will go bad, so you characterize the models of drive to make sure that not all the copies are on one manufacturer, and then you can take liberties finding the cheapest storage on the market. This only comes back to bite you when you didn't account for (because you didn't know) that there was decreased longevity, so your TCO calculation was off and you might not make as much money.