I watch the first special on Discovery UK today. For some reason they have replaced the existing voice over with a new British one. They are clearly intending to use the new voice over in Europe (or Oz maybe), because the woman doing the voice over keeps going on about kph when everyone in the show is talking in mph, very annoying.
She didn't really need to explain to us that the popping candy they were researching was called Space Dust in the UK. If you had every eaten Space Dust you knew exactly what they were talking about.
Did I mention already that it annoys me the way Discovery mess with their shows in the UK