<VV> Rodent Repellent

[The Tysons]

With the winter season rapidly approaching in MN I am in need of a
bullet-proof method for preventing the little furry creatures from dining on
my newly refurbished interior.  In the past I have used dryer sheets as well
as moth balls.  What is the "state-of-the-art" method for keeping those
little rodents from making a winter home in the Corvair interior?

 

Rick T