I don't think this is going to be an issue after even a few days' usage and training, but it's too soon to tell. As the brothers point out this seemed to only w

I don't think this is going to be an issue after even a few days' usage and training, but it's too soon to tell. As the brothers point out this seemed to only work on newly reset Face ID phones. What bothers me more about all this is what a pain it is to pass a phone to my spouse now since you can't intentionally train more than one face. Wife and I routinely use each others phones and while we know the PIN codes, it sure is nice to avoid that hassle.