Yeah, and this myth of never charging until empty has persisted through the 3 decades of the battery technology changes. Not sure what would work for EVs too?

Yeah, and this myth of never charging until empty has persisted through the 3 decades of the battery technology changes. Not sure what would work for EVs too? I'd suggest education from the ev manufacturer is better (eg by repeating to the driver the first 50 times how and why to prepare for changing), and by the technical means (doint it automatically if possible). Creating yet another "rule" that will then persist as the downright counterproductive or maybe even harmful myth decades later is not a good solution IMO.