> The state of the art is to have a container, fill it with water, and put the car in. You then wait a week or two. As a firefighter I can confirm this. What

> The state of the art is to have a container, fill it with water, and put the car in. You then wait a week or two. As a firefighter I can confirm this. What worries me though is, that this might work well for cars, but what about batteries in homes, like Tesla powerwall and alike? We do not yet have any plans for those, you can't "easily" attach them to a crane and lift them into a container. They are built in basements, garages and more. This will become challenging in the future...