Kwok also says his phone sometimes overheats when using GPS, so he prefers to use a standalone GPS device while driving for Uber or Lyft.
Whether you use a GPS app or dedicated device, neither is a suitable replacement for common sense. "My number one rule for using GPS is to remember that it's just a tool to help you get to your destination, Dailakis says. "Wherever possible, use your brain first and the GPS second."
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