continue to be effective means of warning the public about emergencies, particularly those on the national level. In case the Oct. 4 test is postponed due to widespread severe weather or other significant events, the back-up testing date is Oct 11. 

 @a045199f 

I think I'll leave my phone and TVs off on the 4th.

What do you want to bet there's a record of devices that are hit with the alert? There all on networks.

Can I be too paranoid?