For anyone who's storing large amounts of video on a Window 10 system, be aware that the Fall Update is removing the ability to create a new ReFS volume! If you have no idea what I'm talking about, ReFS, used with Windows Storage Spaces, provides an extraordinarily robust long term, relatively low cost, mass storage capability for all Windows 10 systems.

However, the Windows 10 Fall Update removes that capability, although if you already have an ReFS volume, it will keep working.

Personally, I'm really unhappy about this and am creating a dual boot system so I can save the current pre-update version of Windows 10 solely for use in creating ReFS Storage Space volumes.