Global Lists For Use With Built-In or Custom Properties?

Is there something similar to Planswift's global internal "Lists" or external database connection functionality that will be included in the near future? I know there is already the "Lists" tab and it primarily focuses on use case for Products or Items at the moment.

The functionality I am after would be a little bit more integrated into the core functionality of ZZ. Example - Currently the "Usage" property is a text entry field only. I would like the ability to have a background "List" of all of the potential Usages that I would want to be able to select from to be able to tie to that core "Usage" property. Or, as an alternative, I could also see it working to instead have a formula or redirect function that references a custom property** list or external database to pull from.

**I believe some of this functionality can be accomplished by creating Custom Properties. Example - Room Location or Usage list and then adding all the Room Location's or Usages to that custom property to be accessed in a drop down. This is useful for reducing potential data deviations/variations that would spill into reports between estimators on how they name things. Someone could call something 1st Floor and another could call something First Floor. This type of global list option for properties would help keep consistency and alignment to certain aspects of the takeoff data and structure.