[scarlac]

The demonstration seems to assume that physical contact is possible. For layered clothes it may not work that well, if at all. But! Even if we assume there's no progress in that area, I can still see this being used in an industrial laundry. I've worked in one and there are machines specialized for different types of garments. With automation, it may actually make economic sense. So while use in a consumer market may seem far out, industrial applications are still possible.