> > Does this read better?
> 
> It does. Slight tweak though as we can remove some of the text and
> group the shutdown/reboot-related text+command in one place,
> and zzz-related text+commmand in another (and fix line-ending in
> pkg/README which was missing EOL)
> 
> I think this is ok

Commited this version. Thanks both!