What are you doing going to sleep without plugging your device in?!
Onscreen keyboards that change the letters to match what there going to output are easier to use, particularly when you think the keyboards going to turn caps on for you and it hasn't. Plus it just makes sense, why display a capital A on a key when its going to output lower case a.
Because all keyboards, ever, have done that. It’s easier to read upper than lower, and the shift key still has its body change color when you’ve caps locked.
Except when it’s on…