If you would buy a Tesla power wall you actually have a system which would keep running if you have a power outage. There are plenty of areas which would not m

If you would buy a Tesla power wall you actually have a system which would keep running if you have a power outage. There are plenty of areas which would not mind paying a little bit more for this feature. If it doesn't make sense for you, all good. The batteries will get even cheaper I'm pretty sure. And the big batteries make their money through grid stabilisation. But there are a few companies which can leverage your battery at home and act as a big battery