Mentioned this here three days ago but it got removed as expected. What I would liked to hear, (but it probably won't happen), is how many battery packs they have been removing and replacing as they go along, since the fix. I know JAL and ANA were constantly replacing them before January's incidents. This one caught the news and appears, on the surface at least, to be the first battery-related occurrence since world-wide restart of permission to fly. Glad to see they found nothing suspicious in the battery itself, according to a different article that I read.