This thought has had me thinking for a while now, People are constantly moaning about the new MagicBands and how they are tracking you but have you ever thought if you lost your child in all of the people there, Disney could in theory now find exactly where they are and ask a CM who is near them to either move them to a safe place or bring them back to the family, I don’t think Disney will bring out these features but with the MagicBand technologies they could do rather easily