CB Radios - Millions of people depend on them daily to communicate. There are over 30 million CB's in use today.
You can't depend on your cell phone to talk to that person across the highway for information. Many new CB Radios
come with weather channels and weather alerts that work even with the CB Radio off, and now
one even comes with Bluetooth so you can talk on your Bluetooth cell phone through your CB radio.
Check this out: Go to www.cbradiomagazine.com and read excellent reviews and see videos of many radios.
Lots of knowledge there also for just about everything CB.