This has to be one of the most useless technologies I have seen so far. The presenter got kind of offended when you asked him what it's used for and that is a big question. Why should I pay more for this when I can use a regular TV to perform the same function. Having a transparent TV is not essential for viewing at all. Like the progress but not really important.
I would have asked the same question, but one gentleman among the multiple press present kept asking all the questions and so he basically makes a cameo in the video.
