Normally, nightmares are confined to the world of sleep. When you peacefully wake up, the feeling of dread and terror is supposed to go away. What happens when your pal flips it on its head, and ensures your waking up is miserable? You'll wish you had a snooze button to hit, that's for sure.
I could use a palate cleanser, and I bet you could, too. Wanna watch cute animals slowly fall asleep into blissful dream land? I thought so. PSA: Don't try and cuddle with your device. These animals aren't 3D... yet.