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Do You Need A GPS
Written by Teresa Burrows   
Thursday, 18 March 2010 08:00
"Satellite navigation systems", how did we even get anywhere before we had them? If you master the use of these units they can be invaluable, taking you to your destination via the shortest route and avoiding traffic hold ups and any hassles with the navigator reading the map or street directory. Just like computers they can be a source of frustration. You must learn how to use them, whether that is by reading the manual or having someone teach you. It will be worth the effort in the end. Here is some information on Satellite Navigation Systems that may be of help.
by TeresaBurrows


"Satellite navigation systems", how did we even get anywhere before we had them? If you master the use of these units they can be invaluable, taking you to your destination via the shortest route and avoiding traffic hold ups and any hassles with the navigator reading the map or street directory. Just like computers they can be a source of frustration. You must learn how to use them, whether that is by reading the manual or having someone teach you. It will be worth the effort in the end. Here is some information on Satellite Navigation Systems that may be of help.

Satellite Navigation Systems come in varying sizes. Also known as GPS (Global Positioning Systems) they can be either mobile or built into cars, boats, aeroplanes or any vehicle that travels. The system works using satellite reference and a database of maps to calculate the route to your desired destination. Satellite Navigation technology is advancing very quickly and can organise a route for your trip and tell you approximately the time of arrival. Most models will show traffic lights and fixed speed cameras, while others give live updates for traffic conditions. You can program them for audio mode, which will have a voice of your choice giving you directions, i.e. turn left 200mts or take the 3rd exit from the roundabout. This is one time you should do as you are told.

As demand grows for this technology the companies manufacturing Satellite Navigation Systems spend a lot of time and resources on new models. At times it may seem like as soon as you purchase a unit the next model is released and it will do more. The price has reduced as they refine the technology and with competition in the market place this is good for us. Now everyone can have a GPS. Planning your holiday or business trip only involves entering your desired destinations into your GPS before you leave home, reducing the stress of driving.

If you have not purchased a Satellite Navigation System as yet, take this advice. Do your research online first, googling them and visiting the forums on each brand and find out what people say about the product. What is the cost? How does it perform? Is it accurate? Is it easy to use? Can it be loaded with maps from anywhere you may wish to travel? The next step is to decide what it is you need the unit for, how many features do you need, sometimes the biggest isn't the best. Three brands lead the way in GPS's they are TomTom, Garmin and Magellan. All have basic units at very reasonable prices right through to more elaborated models which attract a big price tag. Know what you want and need and don't be talked into something beyond your needs. Sales people can be very convincing so be strong, stick to the criteria.

Satellite Navigation Systems make great gifts for friends and family. So the next time you rent a car make sure that you hire a GPS with the vehicle. Most car hire companies have them available for a very reasonable price or from as little as $10 per day.

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