This Little-Known iPhone Feature Lets You Share Your Wi-Fi With Friends In Seconds | CNBC

A feature in iOS lets you easily share your Wi-Fi network with friends and family who might be visiting your house. Here's how to use it. » Subscribe to CNBC: http://cnb.cx/SubscribeCNBC About CNBC: From 'Wall Street' to 'Main Street' to award winning original documentaries and Reality TV series, CNBC has you covered. Experience special sneak peeks of your favorite shows, exclusive video and more. Connect with CNBC News Online Get the latest news: http://www.cnbc.com/ Find CNBC News on Facebook: http://cnb.cx/LikeCNBC Follow CNBC News on Twitter: http://cnb.cx/FollowCNBC Follow CNBC News on Google+: http://cnb.cx/PlusCNBC Follow CNBC News on Instagram: http://cnb.cx/InstagramCNBC This Little-Known iPhone Feature Lets You Share Your Wi-Fi With Friends In Seconds | CNBC