Another vote for Fresh Cab! I put a pouch in the glove box of our jeep, and that got rid of them from the engine compartment. Then, after they chewed several wires in the electrical compartment in our Dolphin, I placed pouches in every compartment, and inside the coach, too. The Fresh Cab pouches smell kinda like pine trees and herbal scents, which is better than moth balls! I also crammed steel wool into every nook and cranny I could find that offered an avenue into the coach. We have 2 Jack Russell terrier pups, and I let them run around in the coach once a week while we are home. A friend told us the critters can smell their scent and stay away. I am not sure what actually works the best, but since I started this routine over a year ago, no more critters.
Bruce & Judy, living the dream in Salida, CO!
2005 Nat'l Dolphin W22 Chassis, 2004 Jeep Liberty
"Let's Roll 'em, Let's Roll 'em!"