Zero Figure Action SAFE?

I needed a way to quickly zero out the bones and pose controls.  Through spelunking around, I found out about:

http://wiki.daz3d.com/doku.php/public/software/dazstudio/4/referenceguide/interface/inline/parameters/dzzerofigureposeaction

Since DzZeroFigurePoseAction looks like a normal class, I tried:

var action = new DzZeroFigurePoseAction();

action.executeAction();

This works.  My question is, is this doing anything unsafe?  (Like creating orphaned controls or something).