The Move cannot be used as surrounds. Consider getting a pair of One SLs to use as surrounds instead.

Cheers for the support.

And no indication this will get added in a future software update? 

I guess I am confused that Sonos sells wall mounts with the Move → would indicate that they are designed for surround too.

There are technical reasons why it is very unlikely to be added in the future, and the Move is designed to fill a big space...not what you want in a surround speaker.

I really don’t see a connection between a wall mount and the ability to be used as surround speakers.