If you are reading this on October 4th at 2:20 pm EST and wondering why your devices are making a cacophony of noise, don’t worry as it is just a test. Tomorrow afternoon, FEMA and the FCC are coordinating to test two emergency alert systems across the nation to ensure preparedness for national-level emergencies.

As mentioned, two simultaneous

Source: Hot Hardware – Why You Shouldn’t Panic When Your Mobile Devices Erupt With Alarms Tomorrow