And if they bricked your device while doing the testing on it without telling you? What if you were going on a trip the next day and you phone was out because they were quite literally testing in production?
Why, that's just fine! You would go and buy another (i)phone and everything would be just fine, even better, you would have a brand new iphone!
On an unrelated note, there is this bridge that just came on the market, would you be interesting in buying a share?