Netflix retains Konami Code for disconnecting your account on Wii UClick Here to View Story
Disconnect Nintendo Wii U from Your Netflix Account
To sign out of the Netflix application on your Nintendo Wii U, follow the instructions below:
Launch the Netflix app.
Using the arrows on your remote, enter the following sequence:
Up, Up, Down, Down, Left, Right, Left, Right, Up, Up, Up, Up
Thanks to Jet Pilot for the heads up!