Yesterday I received and installed my Sonos Ace headphones. They show in the new Sonos app on my iPad along side my other speakers/rooms. Today I went to sonos.com and looked at my profile/systems and the Sonos Ace does not appear against my account. All other speakers I have installed are there.
The Ace installation all went as expected, is there a reason why the Ace headphones missing against my account?

Diagnostic # * if that helps.

Ross.

*Moderator Edit: Removed diagnostic number*