I bought my son a 2012 Focus and found out that the front door can be opened from the inside while the car is moving, even above 10 mph, when the door lock indicator on the dash is on. Took the car in for service and they called Ford and thIs is as designed. The rear doors will open after two pulls unless the child locks are on. Took an demo out to prove it happened on another Focus.  Is this some new safety feature where no one can be lock inside car no matter what? Anyone else heard of this?