Wii U have an automatic shutoff feature (60 min "afk"), it can be turned off / adjustable time

[Lostplanet22]

Yeah can't really see something negative in it because you also can change it.

If it was 15 minutes and you could not change it that would have been a big deal.

It feels almost like they are trying to find something negative. Maybe they should have gone with 'your arms get to tired).