I personally like home energy storage, not to replace regular sources, but because weather happens and just like a generator it’s good to have emergency power. More backups are even better.
Similarly, socialist bureaucrats exist and while thankfully not everywhere, we’ve all read, and some experienced, man-made outages and rolling blackouts. I do not wish to subject myself to such dictates.
Unfortunately the township-sized self-contained nuke reactor hasn’t hit the market yet.
Re the main topic— even if/when Germany falters, or an intentional pilot, that never stops leftists. Even the millions of dead at communist and socialist hands are, in their ongoing efforts, just denied, u til they have to back up to “it wasn’t done right,” followed by memoryholing them once the mass murder isn’t fresh on everyone’s minds.
We put in a natural-gas fired generator to handle blackouts. Of course, since we installed it three years ago, we haven’t needed it once!
There’s no way I would put a huge lithium-ion battery pack anywhere near my house!