I seriously hope they get it to work better than Windows Hello on Surface Pro. This is a piece of crap. It recognizes me in good light without any distractions maybe 1 time out of 10. I don't expect the X to do much better in real life.
Windows Hello has seemingly improved for me. Not sure if through software updates repeated use of the “improve facial recognition” trainings in various conditions, or a combination of the two. But where it was once a great source of frustration, often requiring me to put in my PIN, it now seems to work 99% of the time.
But enough about MS. I am confident that Facial Recognition will improve with the iPhone X from some early first week growing pains. The current minor issues have not dampened my enthusiasm.
I have had numerous finger ID issues with various phones and iPads too, where the device just fails to recognize the finger print. Just showered, it may not work. Just washed your hands, it may not work. Hands to dry from low humidity like we get here in Colorado? May not work. Just moisturized those dry hands? May not work. It’s cold outside? Gotta take your glove off every time.
On my MBP, its even worse. Fingerprint ID fails to works 70% of the time, telling me my password is required to Activate Touch ID, even though I just used Touch ID to unlock it 5 mins ago. If you think MS’s Hello on the Surface Pro is annoying, Touch ID on my MBP sucks