This is not news.
This was heralded more than a year ago when they did the trials and ALL the discussion went on - both technical and sociological.
- Some airlines thought it would 'add value' and be good for marketing.
- Some airlines thought it would add to their bottom line.
- Some comms companies thought it would add to their bottom line.
- The manufacturers made it work.
- The various authorities in govt agreed to sign off.
- End.
All gone over in here a double dozen of times, search the archive for details.