Use Electric Parking Brake for Toad Break-away ? ? ?

From the California Department of Motor Vehicles web site.


"The purpose of safety chains is to prevent the trailer from separating from the tow vehicle in event of a hitch failure, such as a hitch ball that has loosened. The chains should be crossed in an "X" fashion below the ball mount, with enough slack to allow unrestricted turning, but not enough to allow the coupler to hit the ground."