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Title: Jury is still out on this one
Review: I am a directionaly challenged Realtor, so I thought this product might help. Pros: its cheap and works relatively well once you have played around with it. GPS receiver does have some lag-time to the screen so you need to know a little about where you are going before missing turns.I bought an inverter for extra juice to extend the battery life of the laptop and have a well lit screen. A CD player/cassette converter can put the laptop sound into your car stereo for extra loud voice directions over loud, obnoxious clients. Cons: not intuitive, a regular GPS is so much simpler.
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