Know how you can be playing music on your iPhone and hold it up to your HomePod and it will transfer? But it is kinda hit or miss on the original HomePod. On the HomePod mini thanks to that chip it is nearly perfect. This seems to just add that.
Couple other things, but at least it brings parity.
I can't find anything on the page saying exactly which chip it is. Regardless it was a chip that was missing from the original but is in the Mini that made this feature work.
That would be awesome, I would love some feature that it could actually be room aware and knowing where devices are in that space instead of just relative to your phone when searching for an AirTag.
But I imagine that would likely require a workflow of mapping your space with your phone first.
I could see that confusing in my place where I have 2 HomePods in my office against a wall that is shared with my living room.
Not discounting the idea, but without mapping I just see there being extra confusion.