Hey @The_Distiller,
I double checked with Megan (our Niagara documentation writer) and this feature is really experimental for this release. We don’t generally cover (at least not in detail) experimental features because there can be a lot of changes that happens during between releases that breaks content or potentially causes more confusion to have it documented and then completely change within a single release window.
It’s on our radar to document when it’s a more complete feature though. 
P.S.
Megan is active on Twitter @RadGamerMom1 and regularly posts Niagara information for documentation and queries.