I have a problem with Neo and appliance cords. He holds a grudge and will seek out cords to chew as payback-I'm NOT kidding! Just the other day after getting back from the groomer, he chewed the cord on my Shark floor steamer in half. Luckily, I've learned to unplug everything he can get to, JIC he goes on a rampage. The ONLY thing I have found to work against his chewing and gnawing is a spray I make out of alum (from the spice section of your grocery store) and water. Nothing else seems to stop him or Connor-but this does!