Sleep timer not working

I have a My Book6TB and a My Passport 4TB. The sleep timer is set for 10 minutes, and it did work but not does not.

Any Ideas?

Hi @rfharbin ,

Have you opened a Support Case? If not opened, for more information, please contact the WD Technical Support team for the best assistance and troubleshooting:

25+ people over to our house today; will do next week. Thanks