This is rather old news Jim. And I thought they stopped using soy cable covers.
It wasn't just foxes, it was squirrels, rats, mice, raccoons. Critters.
Some real genius decided to use animal food for car parts.

People with bad stray dog problems (and rabies threat) have left out bowls of antifreeze (glycol). It's a cruel and nasty death, but it works. (also can be a crime, locally)
I seemed to remember something like that but, I wondered why it was re-done (stated). And they only mentioned foxes.
I know the wiring my my ST1300 and Goldwing are targets of mice which is why I have mouse traps around them (and the Valkyrie).
Oh, old news with a new twist. Maybe it was the notion of Foxes being involved.