Car companies are stepping up and "going green" by using biodegradable components to build their motors. Unfortunately for many car owners this has come at a cost: the expensive repair bill resulting from rodents chewing the wire coatings and other electrical parts under the hood!

Mike Londry of Westside Pest Control Ltd speaks to Ramina Daya of Global TV about the issue of rats getting under the hood and what preventative measures car owners can take to stop it.