Yes I saw that in the news too and had similar thoughts.
If the batteries were separate from the car would that make any difference or is it more likely to be a faulty battery that’s waiting to happen – in which case the testing before leaving the factory needs to be more vigorous.
Im sure there are a lot of clever minds working on it.
There are going to be a lot of disappointed customers that will have to wait longer – I wonder if anything is was salvageable.