The California Farm Bureau has given away the right of farmers to fix their equipment without going through a dealer.
Court Denies John Deere Motion That Would Have Ended Right-to-Repair Case
Farmers' right-to-repair fight in the U.S. just getting started
John Deere Says Farmers Can Fix Their Own Tractors—Sometimes - The American Prospect
John Deere Fails to Uphold Right to Repair Agreement Signed in 2018
11 States Consider 'Right to Repair' for Farming Equipment
US Farmers Kind Of Win The Right To Repair Their Own John Deere Machinery (For Now)
Farm Bureau, Deere sign pact aimed at ending right-to-repair dispute
Deere must face US farmers' 'right-to-repair' lawsuits, judge rules
Farmers Fight John Deere Over Who Gets to Fix an $800,000 Tractor - Bloomberg
TIL that farmers in USA are hacking their John Deere tractors with Ukrainian firmware, which seems to be the only way to actually *own* the machines and their software, rather than rent