subject: You Too Can Enjoy the Advantages of GPS Navigation [print this page] People often mistakenly believe that GPS devices only come as accessories with expensive trucks or cars. You can purchase portable units that are powered by the cigarette lighter in any car. These portable units can be stowed away in the glove compartment when not in use. You may want to look at this as an option for a GPS car tracking system if you are on a limited budget.
If you decide to get a larger more complicated unit you ought to make sure that it will fit in your car or truck's dashboard. If the unit you buy has a large screen for showing area maps you will obviously need enough space for it to be mounted. These units are usually fixed to the dashboard of the car. The monitor must not obscure any controls or air vents in the dashboard. Safety is always the first rule of the road so a mounted GPS unit must never interfere with your driving ability.
You also need to think about how easy it will be to install the particular GPS system you opt for. It might make sense to have the system fitted by an authorised dealer rather than trying to fit it yourself. Also, some GPS units allow for the input of information such as addresses you return to frequently. This makes for easy configuration when routing your destination. You can also choose to have a voice activated system such as First Alert. This type of system will alert you when you are approaching your destination. You can also get it to identify certain locations on the way such as restaurants and airports.
It's also important to check the housing of the device to make sure it is water and heat resistant. This is important if you should ever become involved in a car accident. While the unit is useful in being able to navigate you from one location to another, it is most beneficial in being able to raise the alarm in the event of an emergency situation. Some GPS devices also depend on an external antenna which could become detached in the event of a crash.
While using GPS for cars is a good idea, it may end up being an investment you can't really afford. In addition to the expense of the system itself, you have to take in to account the installation charge and the monthly service fee for the actual GPS tracking. To help mitigate some of the cost you may be able to find a good used tracking unit. You can also opt to use a tracking system on your cellphone if if you normally have the phone with you anyway when you use the car.
