Michelin Smart Jumper Cables
As much as we've enjoyed watching our idiot friends nearly kill themselves trying to get a jump, we can't help but think that these Michelin Smart Jumper Cables ($35) are a good idea. The company with the rolly rubber mascot packs a tech punch with these above-average cables, including indicator lights to confirm a correct connection, automatic polarity adjustment to prevent sparking and shorting, insulated clamps, and a built-in surge protector to protect the vehicle's electronics systems. [Thanks, Cory]