I know what you mean. It does not remember everything but almost everything.
Still use the registrations like always but it remembers my voices/settings and style settings, touch on/off . So when I powerup the kb next time all those settings remain where I used to have to go through the motions. It's only usefull to play around for a bit. If I really want to play/compose something then I still use the registration mem.
The only VERY usefull thing here is that it remembers my pedal settings!!!!!
It might be a bug but I like it!