| Description: | The latest technology in rust-proofing involves installing a small device in your car, known as an electronic module, which then sends a weak electric current through the metal and in theory stops it from rusting (corrosion is an electrochemical reaction).
Most car dealerships have been moving toward offering these modules because they are easier to install and typically fetch a higher price tag, which can range from $500 to $1,000 at a dealership. However, you can easily find similar products outside the dealership for less. Canadian Tire, for example, offers a module for $300 plus installation for $60.
The science is still out on this method, with mixed reviews coming from both experts and car owners. While the CAA recommends rust protection to prolong the life of your vehicle, it prefers and endorses sprayed solutions instead of the modules. The only module Canadian Tire offers holds an average consumer review rating of 2.7 stars out of five on its website, with more than 40 reviews at the time of writing. |
