I do not care for their promo graphics of 10kwh sitting exposed alongside the exterior wall. Were I in a position to be constructing a battery backup, it is going to get its own dedicated concrete shed, separated as far as possible from the house.
[0] https://www.blossmangas.com/knowing-the-numbers-propane-vs-e....
I agree with the danger of lithium batteries, I wouldn’t want it attached to my house either!
Concentrated energy by any other name is a bomb. At least with gasoline, I am fairly confident if/when/where an ignition occurs. With an electronic device with embedded firmwares, I just have to hope that the failsafes are operating.
[0] https://www.cnbc.com/2021/09/15/gm-advising-some-bolt-ev-own...