Getting ready for a road trip can be stressful. When you choose a car that has a GPS receiver, you can at least remove the stress of not knowing where you're going. You can eliminate paper maps completely and rely on GPS coordinates to get you to your destination in a prompt manner. Many cars today are equipped with a built-in GPS receiver. Whether you're buying or renting, look for one of these to help you reduce your stress on the road.The Benefits to a Built-In GPS ReceiverWhen you have a GPS receiver built-in to your car, you never have to worry about where you placed the device. You also never have to worry about batteries or annoying wires that hang in the way and plug into your cigarette lighter. The moment you start your car, your nav system will boot up and help you get to your destination.With a few words typed in or a few audio commands, you can be well on your way to your destination. Plus, you can keep your system updated all the time with either internet downloads or CDs inserted into the system. This way when you go somewhere new or new roads have been built, your car knows where to take you without taking you the "long" way.Get More than Just DirectionsThe GPS receiver available for your car isn't just there to provide you with directions. They're there to provide you with landmarks, too. You can find a gas station when you're closing in on E and you can find a hotel when it's time to pull off the road for the night. When stomachs in the car begin to growl, you can also find a restaurant without driving all over town.Lots of cars have a GPS receiver these days. When you're planning a road trip, it can be the best thing to have. If you're going on a trip and there's not one built-in, at the very least, you want to get a handheld one so you can get the directions you need for your trip so you don't stress out.