If you don't have Elementary Tweaks installed, you should get it pronto from the PPA: https://launchpad.net/~versable/+archive/elementary-update https://launchp

If you don't have Elementary Tweaks installed, you should get it pronto from the PPA: https://launchpad.net/~versable/+archive/elementary-update https://launchpad.net/~versable/+archive/elementary-update Exposes a lot of settings, including dock positioning, in a sensible manner.