Blaze:
What type of "disaster recovery plan" are you looking for? City / Family.. etc.
For family plan - try HAM (Amateur Radio). You have to take a test (just a few dollars) and the liscense is good for 10 years (and renewable every 10 years, no test).
Advantages: Lots of equipment out there, for 2-meter contacts using repeaters range is very far (I have made contacts over 200 miles on our local repeater when conditions are right). Typical range over a repeater is about a 100-mile diameter.
Simplex (radio-to-radio commo) is about 10 miles normal, but can be increased greatly with amplifiers and beam antennas. (No repeater to go thru).
Try [url]http://www.arrl.org/hamradio.html[/url]
and [url]http://www.qrz.com/[/url]
HAM radio is practical and FUN!
Disadvantage - - each individual needs a liscense.
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GMRS - as the wolf said in his post - GMRS can be used thru a repeater or simplex. Yes the handhelds are limited to 5 watts. These radios share some of the FRS frequencies (FRS is limited to 0.5 watts).
Advantages - one liscense covers your family.
Disadvantages - fairly new, limited repeaters available.
Cost of radios about the same as HAM, but the repeater is very expensive. Most areas of our country are already covered by Amateur repeaters.
GMRS page: [url]http://www.g-m-r-s.org/[/url]
Cell phones will be down when the power goes out at the cell tower. If a disaster strikes and power is on, cell phone service will be overloaded (happened in NYC - Amateur Radio Operators set up communication posts thruout the city).
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Plug for HAM Radio again:
I have a Yaesu VX-150 handheld radio. It has a 5 watt output, and I have a mag-mount antenna on my car. There are about 7 repeaters that I can go thru on my 45 min drive to work and I usually jaw with others on there daily. Excellent commo. This setup (radio/ant/hand mike) cost me less than $200. I studied for the liscense and passed the first time (technician only). If you want, you can learn morse code and talk on the HF bands (these are capable of working stations around the world).
I've talked thru satellites on my radio, used computers (packet radio)..... possibilites are endless.