Summary: Demagnetized or lost hotel key cards may soon become a problem of the past. Starwood Hotels is rolling out a keyless-entry feature in its smartphone app. CNET's Sumi Das checks in at a Starwood hotel to check out the technology.
Summary: Demagnetized or lost hotel key cards may soon become a problem of the past. Starwood Hotels is rolling out a keyless-entry feature in its smartphone app. CNET's Sumi Das checks in at a Starwood hotel to check out the technology.