Sadly there are people that are that stupid. I heard once that Winnebago got sued by a woman who bought one and had an accident in it. She was on the highway and put it in cruise control and then went into the back to make a sandwich. She won because the court decided they didn't do due diligence in explaining that cruise control didn't mean the same thing as autopilot.
Someone I consider a master woodworker once told me that a master woodworker is not someone who never makes mistakes. He is someone who is able to cover them up so that no one can tell.