Too bad they'll never be used. Most premium passengers will already have a tablet of some sort with whatever movies, and programs they want. Hell even last week I was in the back of a 75 in premium economy and all 6 people in my row had an iPad, including my poor self.
When will we see international ETOPs wifi?
The only thing IFE is good for these days is to find out how much longer you have on the flight.