Roomba creator wants to do for gardens what he did for your floors
 

Let's be honest: while planting your garden can be fun, weeding it usually isn't. Not unless you enjoy crouching down for long stretches, anyway. You might not have to endure the drudgery for too much longer, though. Roomba co-creator Joe Jones an...

https://www.engadget.com/2017/06/05/...weeding-robot/