The MTA is sniffing around on testing pee-detection technology that alerts staff to clean wet and smelly messes in subway elevators | Upper East Site Pee-Smelling Tech Could Be Coming to Subway Elevators by THE CITY December 13, 2022, 3:34 pm Comments Off on Pee-Smelling Tech Could Be Coming to Subway Elevators ADVERTISEMENT • REMOVE ADS Jose Martinez, THE CITY This article was originally published on Dec 13 3:00pm EST by THE CITY The MTA is sniffing around on testing pee-detection technology that alerts staff to clean wet and smelly messes in subway elevators. Richard DaveyAlready a subscriber? Log in here. Continue reading with an Upper East Site subscription. Read More ADVERTISEMENT • REMOVE ADS ADVERTISEMENT • REMOVE ADS ADVERTISEMENT • REMOVE ADS ADVERTISEMENT • REMOVE ADS ADVERTISEMENT • REMOVE ADS ADVERTISEMENT • REMOVE ADS