I love reading books on my traditional Kindle. I find the eInk display to be easy on my eyes and make extensive use of highlighting. It’s great not to feel tempted to fire up an app or check email while reading which lets me make good progress even on hefty books. But across our family we now have three Kindles with broken screens. At first I suspected that the kids were mistreating the Kindles when they were reading on them. But they insisted that they had done nothing of the sort. Of course...