I have talked before about NOAA Weather Radios and how they can and do save lives when severe weather strikes. If you do not have a NOAA Weather Radio, you need to buy one. The NWS even states they should be like smoke and fire detectors, with each house hold having at least one, as well as schools and businesses. If I were to buy one, I would buy one with the S.A.M.E technology in it, as I hate being woken up in the middle of the night, only to find out that the warning was for another county possibly up to 50 miles away.
Make sure, if you buy one, that it plugs into a wall for its main power source (unless its a portable one) and also make sure that it can use batteries as well; as if the power goes out you will still want to be able to receive any watches or warning that are issued.
For more information on what you can get with NOAA Wx Radios (depending on the brand) please visit this site here:
http://www.nws.noaa.gov/nwr/nwrrcvr.htm
If you would like to purchase one, you can go to this site or to a local electronics store and pick one up:
http://www.ambientweather.com/noaaradio.html
For the SAME radios, you will need to enter a code for your specific county, you can find this code at this link:
http://www.weather.gov/nwr/indexnw.htm#sametable
There should be instructions with your new radio, telling you how to enter the SAME Code properly, as well as how to use your new radio.
Also, an example of how they can save lives can be found here: (Link no longer works)
Now, in the article, it does not state whether or not they had NOAA Weather Radios, however everyone most likely did receive the warning by either TV, Wx Radio, or regular radio...all of which get their warnings from NOAA Weather Radio. They save lives...especially at night when everyone is asleep...I have been woken up by mine multiple times...so I would have the benefit of knowing by experience that the things do wake you up!