I am certainly overreacting. I was just dumbfounded by the question I was responding too. If the concern is emergency power there are so many better alternatives than a cybertruck. If the concern is storing an abundance of solar power there are much better alternatives than a cybertruck. I don't want to come onto HN and be marketed products; I come to HN for tech news and to see cool software that people build, not to be marketed a cybertruck.