It seems that all she is saying is that the stigma that may ahve existed for buying a white car has erroded with the number of "coo" white products that Apple has introduced.
In Brasil for example, at least in SP, all white cars are taxis, so you wouldn't really want a white car there. I can see how some (likely not many on these boards) saw white as something more appliance like, whereas now those same individuals associate it to an iPhone or iPad.
My car is AW, and it has nothing to do with anything other than I love the way it looks. It shows off the curves and contrasts well with the black inserts and red interior.