I put the $900 Temu tire change machine to the ultimate test! Can it handle the toughest tire jobs, or is it just another overhyped gadget? Find out in this hands-on review packed with surprises.

Autonomous robot cars may be the next big thing, but robot mechanics are right behind them. RoboTire is a new technology that can change all four tires on a car two to three times faster than a human ...