Japanese robot not quite ready for prime time

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New Hitachi Robot Rolls Around, Crashes

Hitachi's new toddler-like robot rolled around and waved for reporters Wednesday, only to crash into a desk and demonstrate the challenge of turning automatons into everyday helpers.

The red and white robot, designed to run errands in offices, wasn't prepared for the jam of lunch-break wireless network traffic at the company's research center. Unable to communicate with its handler's laptop, it smashed into the office furniture as reporters gasped.