Comment Re:Flywheels (Score 1) 299
Of course, if your house gets SWATted and the cops shoot your dog and a round happens to hit your battery pack, there is likely to be a sub-optimal discharge from them as well. I imagine pretty much any energy storage mechanism will have a similar problem. If you're storing enough energy to power a house, you're storing enough energy to be dangerously inconvenient if it's all released at once.