https://bugzilla.redhat.com/show_bug.cgi?id=822730
--- Comment #25 from Valent Turkovic valent.turkovic@gmail.com --- I found Fedora 20 documentation mention laptop-mode but in Fedora 21 documentation there is no mention of it:
https://docs.fedoraproject.org/en-US/Fedora/20/html/Power_Management_Guide/E...