In the future your suitcase will follow you around the airport. Dragging your own roller bag is so 2011. “Hop” is the name of the newest design in luggage; it uses your smartphone as a beacon and follows you around, if you get out of range it sends you a text to let you know that your sad little bag is all alone behind you.
The Hop is designed to follow behind the user at a constant distance, but if the signal is lost the suitcase locks itself and a vibration is sent via the phone to alert the user. The bags can be programmed to follow one another or to be controlled jointly by any staff that may handle your luggage.