We love our human-shaped robots in pop culture. From Lieutenant Commander Data to C3P0 to Baymax. But, are they any good at making things?

At the Automate show this year, humanoid robots peppered the show floor, lifting boxes, walking around, picking up tools... slowly. Very, very slowly.

For all of the promise of lifelike robots that can replace human workers on the assembly line, one-for-one, they aren't meeting that promise yet. Last year, Tesla caught flak for using human pilots to remote-control Optimus robots during a launch event. 

Ujjwal Kumar, group president of Teradyne Robotics, says automated humanoids are cool, but they're not terribly practical. Why force a robot to stand on two legs when wheels could get them across a shop floor faster and with greater stability? Why create a standalone, human-like machine that needs batters when you could install an arm with a power source?

In this formerly live conversation, we discuss why humans are so much better at some tasks and why a humanoid robot isn't a great solution.