The fact of the matter is, even if it didn't aerate the wine, the Aervana would still be extremely cool... But Aervana does aerate the wine, and it makes a big difference.
Dan noticed the difference aerating with Aervana makes from expensive bottles to ones on the cheaper side. He also leaves readers with this awesome tip: "You can forego the glass entirely and dispense the wine directly into your mouth, porrón-style. But we didn't tell you that."
Big thanks to The Daily Meal for this great review! Check it out for yourself here.