tractors

Self driving cars and tractors adhere to ISO-25119 and within that, tractors adhere to agricultural performance level which doesn't have the same risk.

They have these multi-row picking support tractors that mean that the pickers don't have to spend much time walking with boxes (or running!!

But still, you can grow squash in your back yard, but enough food for all humans means mechanised agriculture, and that's not just tractors.

Nobody came along and said what Deere did with tractors wasn't original because sailboats could auto steer.

Get rid of the tractors and fertilizers and processing factories, and you're right back to unfree laborers working with hand tools.

Carburetors are still prevalent on a lot of other small engines - think lawn mowers, tractors, snow-blowers, chainsaws, etc.

My 4yo nephew will watch youtube vids of tractors until he falls asleep.

Yeah, just like tractors made 90% of farmers permanently unemployed and they decided to take early retirement and spend time on the beach.

Steam power vehicles, like locomotives, cars, and tractors, require more maintenance than their new tech replacements.

Build new kind of farm, w/ solar panels & self-driving tractors.

You can fix them with the same tools as your tractors).

John Deere does sell self-driving tractors to a fairly massive market.

Self driving tractors are required to have an operator in the cab and they are not allowed on public roadways with "auto guidance" engaged.