This what I was talking about. The laptop Project : http://linrunner.de/en/tlp/docs/tlp-linux-advanced-power-management.html http://linrunner.de/en/tlp/docs/tl

This what I was talking about. The laptop Project : http://linrunner.de/en/tlp/docs/tlp-linux-advanced-power-management.html http://linrunner.de/en/tlp/docs/tlp-linux-advanced-power-man... Does it bring down power usage in laptops enough to make it efficient?