[Iscool]

Those are probably doubled to be more insulated

The glass sheets are laminated and glued to a film in between to prevent the glass from breaking apart and falling on someone if the glass does get shattered...Like a car windshield...

[TigerClaws]

I read a glazer on 4chan who said that the tempered interior glass should have shattered all over the hotel room floor. Any truth to that? Because you don’t see it in the photos...