Apple Temporarily Closing Some U.S. Stores for Security Grate Installations

Like a parking lot security grates where large steel spikes instantly shoot out of the floor when a security device is tripped, thus impaling the would-be thief through his feet up to his knee-caps and stopping the merchandise from leaving the store.

:D

I don't see what the grate is intended to do. The original doors were glass. Did someone smash them in? If so, a person could smash the sides glass panes. Why not have a grate that runs the length of the entryway behind the glass frontage. Seems that might be less obtrusive, and create a sort of double protection.

I thought what this was about was a grate in the floor that would set off an alarm if anyone tried to shoplift.

What is a security grate?

Or just use indestructible glass.