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Last Updated: July 27th, 2012

We all know the scenario: a friend or family member is at your place and needs to connect to the Wi-Fi. At that point, you have a few choices (none of which are ideal): hand them a piece of paper with the network key, tell it to them aloud, or enter it for them.

Wouldn't it be so much easier to let them tap an NFC tag (granted they actually have an NFC-capable phone) or scan a QR code?