3 ms·My dad keeps a hammer in his Tesla to break a window in case he's trapped in without the windows working.by rkagerer 3y agoMy dad keeps a hammer in his Tesla to break a window in case he's trapped in without the windows working.sroussey 3y agoWill that work in a Cybertruck?rkagerer 3y agoCan't promise, but since a steel ball just about broke through I imagine a few determined thwacks with a sledgehammer would do it. https://youtu.be/BqGf8pqCZi0 https://youtu.be/BqGf8pqCZi0