Where the benefit is to some of this technology is not in making energy out of nothing, but instead to use energy efficiently.
I seen a PBS video that said that only 1% of gasoline's energy is used to actually push the vehicle forward. That said, there are far more energy efficient transfers of energy.
Electric is by far one of the most efficient systems. So any vehicle that is using it as apart of its power should naturally be more efficient. Hybrids cars are very efficient compared to combustion type vehicles.
If you strap a generator to a electric motor you will get a type of battery. The energy is held in a type of electromagnetic wave form. Moving from magnetic to electric and back again. It is kinetic energy. I've seen an electric car powered by such a device. It used it as a mechanical battery.
A device that is efficient in converting gas into electricity in a strait-forward way would probably be very efficient, and definitely more efficient than 1%. I’ve heard of Hydrogen cars that attempted to use a device like that to convert hydrogen to electricity, so the car ultimately ran on the electricity. However, they said they were having trouble with the converter corroding. So it looks like the Bloom box would fix this problem.
I think the best option would be to vaporize gasoline and then feed it into the converter, then you could use the electricity to power the car. This would make an even more efficient hybrid car. (Well, at least until gasoline is band by the UN and other world governments.)
Now a simple power plant for a home, based on the previous idea, would be optimal. A little bit of fuel can be stored cheaper than owning lots of batteries. If in the event of a power failure you would be effectively off the grid. I wouldn’t doubt it would be cheaper to run this device (including maintenance) than to import electricity from the power companies if the prices keep climbing upwards.
I’ve seen allot of energy systems and this seems to be one that has the most overall potential for the consumer. Solar is expensive to get started, wind power is too, and both either takes up too much space or can be seen from space

. Magnet systems are no more than very cool batteries. And Nuclear power pants in the backyard can cause quite a stir in the neighborhood

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It seems like I'm trying to sell it.... lol... we'll eventually we'll see how good it is, assuming we get to.
