It appears version 188.8.131.52 is now doing the rounds - any body any knowledge of this - couple MUI files received this pm (UK), also couple of postings referring to this update.
Product announcement here.
Had 184.108.40.206 this morning. Installed itself Automatically without physically running LIVE UPDATE. This has happened once before with a previous version probably 6 - 9 months ago. No notification - noticed slightly extended boot time, checked & there it was, thought we were in charge of updating.
If you have LiveUpdate set to run automatically, "Minor" updates are sent through LiveUpdate all the time. The only updates that are only offered with a manual intervention are the major updates. ie Going from 22.x.x.x. to 23.x.x.x.