It reminds me when they made a big things of their robot 'mule' being evaluated by the US army/marines. It wasn't accepted. Reasons that I picked up included:

It reminds me when they made a big things of their robot 'mule' being evaluated by the US army/marines. It wasn't accepted. Reasons that I picked up included: * tactically unacceptable noise * short range before being refuelled * not as autonomous as advertised * Increased maintenance / oil leakages. These issues of course won't be such a problem in the warehouse environment but I'd be keen to see an independent assessment of the thing's utility.