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Originally Posted by Maggie Leung
Thanks. Yes, that was my vague understanding, that GPS with wi-fi would get you close, but not precise. I can see that working for some apps, but wouldn't want to drive with directions that are sort of close. If that's the case, I'd rather read a map myself. I can do better than sort of close, lol.
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Well, a lot of the dedicated car navigation systems run with just GPS, and they are pretty accurate!