Yeah, there's this supposed PSA really making the rounds on FB advising people to change the voice message if they're running out of battery juice. I also saw something presumably by some local Sheriff dept advising that that's a bad idea. It uses up lots of battery vs. just sending text/SMS messages. Uses less power and is more likely to get sent if transmission is iffy. Calling 911 directly makes even more sense, if you have the power. |