” have heard the smashing glass”
Can you even break that stuff with a hammer? I know it’s not bullet proof, but it’s a lot tougher than your windshield.
How much force is required? You are in the field...please tell us.
The rught tools, diamond tipped drill bits could do it. The hammer alone is a joke. The hammer is good after the window is drilled diamondly.
I bet if there were people trapped in their rooms during a fire, they’d get busted out pretty fast.