[BlueOnyx:10464] Reboot on YUM updates

[Dr. Blunt]

...is there a way to know when a YUM is downloaded that
a BX reboot is necessary for the changes to take effect?
Perhaps at some point when the line says: Complete!
it could say: Complete! A reminder a reboot is required...

...is there a way to limit the bandwidth during the download
it seems the default is the max BW allowed. I have a T1 line
and the seems to jump right near the 156Kbps just wondering
if there is a throttle command I can give?

Thanks for the info.