Yeah, I'm not worried about it. Sure the demonstration is in an extreme case. I mean like one would have to kidnap me, try to basically put plaster over my face unless they basically killed me first so then I wouldn't resist struggle. They then need to print out my face with my eyes open, then cut it out just like the demo and unlock it and try to look for whatever is important to them. I mean really? I would NOT let anyone plaster my face for one thing so good luck on that. So, go ahead STEAL my phone, they will never unlock it. They would need to steal me but who's going to steal me, or hold me at gun point or try to kill me because they would have now a deeper criminal record. Is it really worth it? I mean ok fine you can successfully do that but unless you are a VERY HIGH value person that's got extreme info needed to access the phone, then but majority of us are not that high value. So, it's VERY VERY unpractical anyway. Hooray for unlocking the phone but I figured there's no one that looks like me anywhere near me anyway. Chances is very low, I'm confident enough with my phone. Besides, I've had my iPhone's since 3GS all the way up to iPhone 7, I've never had it stolen or taken away from me. It's just a game to me that they try to attempt it but what does it really prove in a real practical sense? Someone could shoot me and then unlock the phone using my finger or cut my finger off and take my phone and do whatever they need to do.