A bit over a year ago a friend replaced the battery in his Chevy Sonic.
The car died near an intersection, and restarted after he'd missed a couple of light cycles. It then died right by his place, less than half a mile away.
It started fine after a few minutes, and he drove over to my place.
The complex positive battery terminal was very loose, not at the post but a little bit farther downstream.
Easy fixes like that are way too rare.
