The fingerprint sensor navigation thing is really nice, if you have the Moto Actions app it's called One Button Nav. You tap the fingerprint sensor to go home,

The fingerprint sensor navigation thing is really nice, if you have the Moto Actions app it's called One Button Nav. You tap the fingerprint sensor to go home, swipe left to right to open the app switcher thing, and swipe right to left to go back. It's honestly my favorite thing about this phone.