tech for life Starwood Turns Smartphones Into Door keys By Harry McCracken 11 November 2014 Views: 1,121 Ten Hotels are about to make stopping at the front desk optional learn more at fastcompany (Visited 61 times, 1 visits today)Starwood Turns Smartphones Into Door keys By Harry McCracken was last modified: November 11th, 2014 by futu rist smartphone 0 Facebook Twitter Google + Pinterest previous post Google’s is Detecting Cancer With Nanoparticles By Alice Truong next post Social Media based Customer Service By Samantha Collier You may also like How Quickly Will the Smart-Home Market Grow... Your Data Footprint Is Affecting Your Life... The 9 Best Ideas From CES 2015... Creating New Ears With 3D-Printing By Maxine... Technologies for biometrics and wearables are accelerating... Four new ‘superpowers’ you should know about...