As the Colorado Rockies host the home opener of their 30th season Thursday, fans will find Coors Field outfitted with new amenities, from updated bathroom sinks to limited-time food options, new brews and another club suite.
One major addition is the introduction of a market that uses Amazon's "Just Walk Out" technology. The tech allows fans to enter the market, grab items and leave without checking out.
Coors Field is just the third baseball stadium in the country to implement the "Just Walk…
