bonnie
I play a nice person on twitter.
If you read the owners manual someone posted online, at some point there will be a "cargo mode" button on the main screen that will automatically fold down the rear seats and move the middle seats fully forward. It will not operate if any of the middle or rear seats are occupied.
You will still need to lift the rear seats by hand, but as was pointed out up thread, whoever is planning to sit in the rear seats can lift them prior to sitting down. For rear visibility I may leave my third row down most of the time.
Not yet implemented, but it does seem to imply that electric folding is coming.