End of a long ride: Seattle’s historic Smith Tower to automate elevators after 103 years of manual operation
https://www.geekwire.com/2017/end-long-ride-seattles-historic-smith-tower-automate-elevators-century-manual-operation/
https://www.geekwire.com/2017/end-long-ride-seattles-historic-smith-tower-automate-elevators-century-manual-operation/