Tesla's 'We, Robot' event: Cybercabs, robot dancers, and more

Bots on bots on bots! Tesla’s 'We, Robot' event had it all — dancing robots grooving to 'Baby, Don’t Hurt Me,' bot bartenders, and cybercabs. We break down the best moments and what might actually become reality. Plus, Fidelity hack, Roblox dangers, and cash for your old phone.