Hi,
There is planned Power Management testday tomorrow (Thu). If you are interested to see capabilities of your machine or measure power consumption please join us, you will see what your HW know.
Everybody with various HW configuration welcomed (Old & New & Obscure & virt guests)

info: https://fedoraproject.org/wiki/Test_Day:2013-11-14_Power_management
when: tomorrow (Thursday) 14. 11. 2013
where: online: please connect mentioned IRC channels at wiki 
#fedora-test-day, #fedora-power, #fedora-devel at freenode
how: You can install Fedora 20, or use liveCDs mentioned at wiki

You are very welcome
Thanks&Regards
Your Power Management team
-- 
Jan Scotka <jscotka@redhat.com>  RHCE