Tag: tablet

  • The Lowdown on Public Wi-Fi

    The Lowdown on Public Wi-Fi

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    I am writing this from an airplane. Often, when I hop on a plane — particularly for a long flight — I wait for the ascent to 10,000 feet and immediately jump onto public Wi-Fi, just as I do in coffee shops, the dentist’s office, and pretty much anywhere else I can grab a signal.…