Magfan, sorry butyou actually have all of that wrong from top to bottom.
This technology will generate power and only as much as you use. You will have no excess to sell back to your electric provider. You will only be billed for the Nat Gas that you use if this works as advertised. You are "off the grid" unless you keep a connection for back up. The power company has no say in this at all. They cannot stop you from generating your own power.
What happened with Enron in the Summer 2000 had nothing to do with FERC. The state of California deregulated their retail and wholesale power without knowledge of what they were doing. The utilities were no longer in charge of the grid, and were actually complicit in the legislation that passed allowing it. They should have paid more attention.
What Enron, Dynegy, El Paso, Aquila (and other charged in this F--- Up) did was they took advantage of some terrible rules concerning scheduling through the congested transmission point into SoCal. They would all schedule into the points, they would fill up and dis-allow a lot of the generation to flow. The companies would then take the generation off line and market would SCREAM up to find generation to fill the load.
Firstly, the companies that did this were not doing anything illegal, they were just short term thinking idiots who shot the goose who laid the golden egg. Part of the problem was that California regulations were so rediculous, that at the time there was not anywhere near enough transmission capacity (thanks tree huggers and Grey D), or generation so that caused the congestion. Who on earth would de-regulate then?? It was a cluster from Day 1.
The idiots at the mechant energy companies involved shot he goose that laid the golden egg because they were so short sighted they didn't think of the consequences beyond the quarterly returns from the prices they pushed the market to.
The other huge regions that were in the process of deregulating, Souther Co (GA, AL, parts of FL, MS), Florida Power and Light, Entergy (LA, AR and parts of TX), AEP, etc... all used this crisis to stop deregulation dead in it's tracks. This was a major cause for the Bankruptcies of Mirant, NRG, Calpine and the dissolution of a bunch of other merchant power developers, and none of it was good for the consumer. Oh yeah, and the "Smartest Guys in the Room" took about 15,000 jobs with them as they melted down.
Sorry, I digressed, but long story short, no the utilities won't be happy, but they cannot stop you from generating at your house, and you will have no excess power to sell back to the grid.
Also the state commisions, not FERC dictate your particular states' rules regarding retail (consumer) power. The good news for you in Cali, is that you will get this technology first, and many businesses there (Google, eBay, Cisco) have been the Beta test facilities, and Cali has great natural gas infrastucture, and access to lots of supply.
So sign up now.