Why Using Wireless Technology Improves Your Gym Experience

People  wait to have phones and laptops charged off a generation set up in the West Village November 1, 2012 as New Yorkers cope with the aftermath  of Hurricane Sandy.  The storm left large parts of  York City without power and transportation. The   AFP PHOTO / TIMOTHY A. CLARY        (Photo credit should read TIMOTHY A. CLARY/AFP/Getty Images)