What to Bring on a Road Trip
16 Essentials For a Long Car Ride
6
Get your own navigator ($99, originally $150) for the car ride. It's a good investment to make, because you can use it for your own vehicle and even take it with you when you rent a car.
Even if you don't own a car, it's still a worthy buy, because renting a car with built-in GPS can cost you up to $20 a day.