Nintendo will most likely handle it just like Sony and Microsoft. If the system registers as being tampered with or has an unauthorized device hooked up to it then as soon as you go online, your account will be blocked and unable to access the any online feature.
Obviously there is nothing Nintendo can do if you plan on keeping the Wii U offline, but I honestly don't see the Wii U being that big of a source of pirating compared to the 360 and PS3
- Guy Fieri, YoshiGamer9, SoldMyWiiUAndLeftTheForums and 1 other like this