Wine-spot Detector

i was listening to a football game the other day and a mercedes-benz ad came on, touting new luxury features available in the vehicle. included was a wine-spot detector.

is this the ultimate first-world problem solver or what? does wine stain leather? does it stain nubbly long-wearing super-upholsteries?

are white-wine stains detected? rosé stains?

why wine and not blood? i’ve had a couple of nose-bleeds while driving.

how does it work, you ask. let’s just google it and find out.

wine-spot detectors

on the other hand, nevermind.