100% agree for "read only" software, like scanning, diagnostics, etc.<p>Control software is much more involved topic, let me illustrate it with a scenario: one family member is non-techy but has an insulin pump, another family member is techy and likes to hack around, they made a change to the insulin pump software to "improve it", but by accident the change triggered insulin overdose at night during sleep and family member died. We have rules and regulations not just to have rules and regulations, we have rules and regulations because they are written in blood.<p>While advocating for ability to freely modifying any life dependant control software is a noble goal, in my opinion it's the wrong end to approach it, instead it would be more constructive if we as computer science industry figure out ways how to make software such as we don't kill people, how to "certify" it in self service fashion (validation passed == no-one will die), etc, it's no trivial and it feels this particular part of our industry is not as developed/main stream as compared to something like civil engineering. If we have easy ways to ensure that modifying software will not lead to death then it will be easier to change the legislation to enforce this freedom.