(Trent Nelson | The Salt Lake Tribune) A mobile food delivery robot rolls through the terminal at Salt Lake City International Airport on Monday, May 24, 2021. Servy is launching SLCtoGo, a contactless food ordering, pay, and delivery service at the airport.(Trent Nelson | The Salt Lake Tribune) A mobile food delivery robot rolls through the terminal at Salt Lake City International Airport on Monday, May 24, 2021. Servy is launching SLCtoGo, a contactless food ordering, pay, and delivery service at the airport.(Trent Nelson | The Salt Lake Tribune) A mobile food delivery robot rolls through the terminal at Salt Lake City International Airport on Monday, May 24, 2021. Servy is launching SLCtoGo, a contactless food ordering, pay, and delivery service at the airport.