Replace it quick!
Ben chewed the phone charger wire in two AND a DS chrager in half (when they were turned on!)
We've had to hide all the other wires since. (Evie tried to copy him which was terrible. A cat copying a bunny is just weird!)
We've got an xbox 360, wii and ps3 in the front room. Thankfully Ben can't free range in there unless someone is with him, but the controls have been thrown around a few times and the ps3 sat/laid upon (its warm)
Might teach your OH to put them out of bunnies way better?