Description of problem:

On this page -- http://docs.fedoraproject.org/en-US/Fedora/19/html/Power_Management_Guide/sect-tuned-installation-and-usage.html -- the command to start the tuned utility at boot has two words transposed:

Specifically right here -- http://docs.fedoraproject.org/en-US/Fedora/19/html/Power_Management_Guide/sect-tuned-installation-and-usage.html:

How it reads:

 To enable tuned to start every time the machine boots, type the following command:

systemctl tuned enable

But it should be:

 To enable tuned to start every time the machine boots, type the following command:

systemctl enable tuned

As you can see, the last two words of the command need to be transposed.