Hello, I'm a truck driver, and I'd like to tell you that the CB is very good when it comes to road safety, especially when there are accidents or incidents on the road. Several times I've heard that trucks have broken down or that there have been accidents, which has enabled me to change my route and arrive on time at my customer, thanks to the CB. You can't do that with a phone or a GPS, it's an indispensable tool for truckers.