TV Shows/The Secret Genius of Modern Life/Season 3/S03E04
S03E04 – Doorbell
S03E04
6.0/ 1023 Apr 202559 min

Doorbell

The Secret Genius of Modern Life – Season 3

The rise of the smart doorbell is one of the great tech success stories of the 21st century. Hannah heads to Los Angeles to take a deep dive into doorbell history and talk to market leaders Ring.

Trailer

Cast

Hannah Fry

Hannah Fry

Self - Presenter

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