
Why does this fridge cost 24k? Cool celebs love them, top chefs are hot for them and US brand Sub-Zero's fridge-freezers ...
Before any Sub-Zero fridge can leave the factory, it has to pass what you might call the lettuce test. It works like this: factory workers pop a head of lettuce inside the fridge and keep it there for two weeks. If the leaves stay fresh for a fortnight, …