Spring is here and it’s time to enjoy driving again. Gone are the icy roads, blowing snow and brown slush. You may be considering a trip to enjoy the warmer spring weather. You know where you want to go; you just don’t know how to get there. That’s where a GPS can help.

A GPS or Global Positioning System is a marvel of modern technology. It’s a device that computes your location using triangulation. The GPS unit in your vehicle is actually just a receiver that receives signals from orbiting satellites. Once the unit knows where you are, it can instruct you on how to get to your destination. After putting your destination information into the device, it will give you step-by-step instructions on how to get there.

Before you buy any technology, it is import to ask yourself a few questions. As with most things, you get what you pay for. The more you spend on a GPS, the more features it will contain. Some GPSs come with a “bundle,” which contains extra components. Of course, a GPS can also be purchased by itself.

Consider warranty, support and upgrades. The longer warranty you can get, the better. If you are thinking about buying an extended warranty, make sure it covers something that is likely to break down. Make sure there is toll-free or Internet support. Some people don’t do well with written instructions, so it’s nice to be able to talk to another human being. Talk to whoever is selling you the device about upgrades. Will it require an upgrade? Approximately when will it need an upgrade? What will it cost?

Find out if the device is “plug and play.” This means is it ready to use right out the box. Consider where you will mount the device in your vehicle. Does the unit come with what you will need to mount it?

One of the coolest things about many GPSs is that they can speak. Having a unit that can speak is convenient. It allows you to keep your eyes on the road while it gives you directions. Keep in mind some devices will simply say, “Take the next right,” while others will have the ability to give you specific street names, “Turn left on Washington Street.” Some units can be programmed to speak in an American or English accent or in a male or female voice. Many units can speak multiple languages. If you can’t speak Japanese, this really isn’t helpful, but it can be entertaining on long trips.

Investing in a GPS can save you time and frustration. Just make sure you do your homework and ask the right questions. Getting a GPS that fits your needs will make your travels a lot smoother.