Use it daily and it works well... (Score 1)

We use it at the financial company I work at for access control. It is good solid stuff. The only downside is it is not as cool as the movies. Basically it is 2 high resolution black and white camera and a womans voice that says "Look in the mirror" "move back a little" or "move to the left" or "right" and then "access accepted". So no lasers or flashing light. But good solid access control.