> Side glass that can withstand a steel bearing is fluff.
This one I actually think would have been somewhat useful, presuming it was cheap enough to actually use. I don't throw steel bearings at my car, but I would imagine that strength probably carries over to stuff falling out of trucks, rocks being flung by tires, etc.
It's not world-changing, but it would have been useful.
Do you regularly drive your car into lakes? I would legitimately be surprised if I ever know a person that this has happened to never mind if it ever happened to me.
There was a wealthy lady that was driving drunk I believe in the news who put her Tesla into her pond by accident and drowned b/c she couldn't get the windows down and the doors to open. Her biggest problem was the alcohol though.
Friends could not save her b/c they could not break the laminated glass. We have safety hammers in all of our cars for that reason.
This one I actually think would have been somewhat useful, presuming it was cheap enough to actually use. I don't throw steel bearings at my car, but I would imagine that strength probably carries over to stuff falling out of trucks, rocks being flung by tires, etc.
It's not world-changing, but it would have been useful.