Security really doesn't cost much. To constantly maintain the best security does cost, but this is about something that they could have avoided with the tiniest bit of thought. Their simple approach of "it's secure as long as no one knows how to break in" is annoying and whether it affects many or not, it is about the possibility of bad things happening. GTA isn't thought of as a big crime for some reason and it can cost the owner a lot. It would be nice to think my car had someone make sure that trivial snooping would not allow access to the car or that my car's head unit cannot control other parts of the car such as breaks and steering.