Send brain waves over internet to command another human's hand to operate! Google this on Huffington.
The only reasonable cost way to operate a fuel cell is to get the hydrogen from natural gas. This produces CO2 as a byproduct. Better to just use a nat gas internal combustion engine.
Collect royalties in China and make their Colorado plant a grow facility.
Luckily the motors are explosion proof so they can work in the cheese factory.
They are in Grate shape. They can grate this cheese for another 6 months b4 they run out of cash. Did somebody cut the cheese?