Starwood Hotels (SPG) recently posted a video featuring Steve Wozniak using his iPhone 6 to open the door of his room at the W Hotel in Hollywood. Note, based on his comments at the end, he didn’t have to stop at the front desk. Just walk in, launch Passbook (or the SPG app as “Woz” does in the clip), and hold the phone to the door.
An amazingly simple process.
Check out the video at the link below.