London man highlights serious design flaw in Dyson's 'Airblade Tap hand dryer'

This was the hilarious moment a man gave a mock tutorial on how to use a Dyson Airblade hand dryer as he highlights a serious design flaw.

Captured in the Acton Branch of Costa last Wednesday (May 15), the video shows the hand dryer blasting residual water from the sink upwards in all directions, covering whoever is washing their hands.

The filmer commented: "[There's] no plug in the sink just very slow drainage."

Later adding: "I’ve informed people in Costa and they said they are aware of the problem."