That was one of the dumbest things in the original demonstration that showed Elon ignored his engineers who I'm sure told him 1000 times that actual bulletproof glass is INSANELY expensive because it has such low yield numbers.
Too bad about all this, I was absolutely thinking about getting one and given the rich psycho's reputation, I declined to put down the $100. Now I'm glad I didn't waste it. What a scam. Again. And yes I feel the same about the Lightning lol.
The automakers are crying about the market not buying enough EVs - it's because they are targeting the luxury market still... and until they get prices down to Model 3 levels for the majority of cars, it's going to be like that. This truck thing was a proof of concept - but I think they still got enough trucks sold to create a reasonable case in about 5 years