Comment An interesting idea (Score 1) 59
I have no desire to add any renewable power generation devices to my home. It was never designed with that in mind, starting with the siting. It will never be optimal. However, I am more than ready to be a consumer of renewable energy, the economics are very compelling. Installing bi-directional batteries, however, will have a negligible impact on my home -- maybe take up some space on my garage wall, that's about it. But having backup power right at hand is a great incentive. And, distributing power storage makes for a far more robust system.
This is a very interesting idea. I'm for it.