For industrial equipment (such as a tractor), who is liable for injuries if the equipment is repaired or modified by a 3rd party and it goes to court later? https://www.biren.com/blog/2020/september/defective-machiner... In particular https://www.justia.com/trials-litigation/docs/caci/1200/1245... > The [misuse/ [or] modification] was so highly extraordinary that it was not reasonably foreseeable to [name of defendan…
No, we're not expecting farmers to be software engineers. But we expect they can hire actual software engineers other than Deere's.
If that 3rd party firmware overapplied fertilizer - JD would be liable. If the auto driving feature was modified and ran out into the road and killed someone, JD would be liable.
Product liability for industrial equipment falls in different category than other product liabilities and all industrial equipment (including tractors) are classified as "unreasonably dangerous" and it is the responsibility of the manufacturer to prevent 3rd party modifications that may result in damages that could have been foreseen with the existing setup.
If John Deer allows someone to change the software, then it is foreseeable that anything that is software controlled may be changed and behave in a way that is unintended... and John Deer is liable unless they prevent that software change.