Does it work in the same was as Touch ID for opening Apps? For example, all the apps that can be unlocked/logged into using Touch ID, is it the same but just looking at the phone rather than putting a fingerprint on the home button? Have many banks taken it onboard or will moving away from the home button be a regression when it comes to logging into internet banking, ie. back to entering codes rather than a simple fingerprint? Does the screen show your face (like the selfie camera does) whenever you use FaceID to unlock anything?