"One noticeable feature of the installer is that it will opt the
user to remove the unused localization (language) packages and
hardware drivers. I've always wanted this kind of utility in many
distributions (especially the Live DVD distributions like Sabayon).
This post-installation feature will save some disk space but if you
add a device which needs a driver from the removed drivers then you
need to install it again. It is good to keep the drivers and remove
the localization packages (which consumes considerable hard disk