1. Clone the repository
# git clone git://github.com/danema/toggleLocation.git ~/.toggleLocation
2. Move required Scripts to the appropriate locations
# rsync -ave ssh ~/.toggleLocation/Scripts/toggleLocation.sh ~/Scripts/; rsync -ave ssh ~/.toggleLocation/Library/LaunchAgents/com.davidanema.toggleLocation.plist ~/Library/LaunchAgents/
3. Change [username] in ~/.toggleLocation/Library/LaunchAgents/com.davidanema.toggleLocation.plist to match yours
4. Set the correct permissions
# chmod 755 ~/Scripts/toggleLocation.sh
5. Install terminal-notifier by https://github.com/alloy/terminal-notifier to push the Status to Notification Center
# sudo gem install terminal-notifier
6. Edit Locations in System Preferences Network pane, Duplicate the Location, rename ‘Automatic Copy’ to ‘Ethernet’ and remove the ‘Wi-Fi’-adapter from the ‘Ethernet’-location.
7. Launch the agent to start detecting changes to the Network
# launchctl load com.davidanema.toggleLocation.plist