Customer Raymond Arvidsson takes sweets from the display at the no-staff, app shop in the southern Sweden village of Viken in this photo dated Jan. 27, 2016. Customers to the new general store need to register and download a cell phone app, then customers simply use their cellphones to unlock the door with a swipe of the finger and scan their purchases, then they get charged for their purchases in a monthly invoice. The store is the brain-child of IT specialist Robert Ilijason who declares his ambition is to spread this idea to other villages and small towns saying "It is incredible that no one has thought of this before."(AP Photo/Jan Olsen)