David Pierce, reviewing the Amazon Fire Phone for The Verge:
You can’t even see the time without tilting your phone just so. An errant buzz is your only indication that you have a notification, prompting you to cock your wrist or swipe down from the top bezel to open the notification windowshade. None of this is explained, none of it is intuitive. Dynamic Perspective makes everything look cleaner, but makes actually using your phone a lot harder. I don’t need my phone to be clever, or spartan. I need it to be obvious. The Fire Phone is anything but.