Have tried using more 4 for 6 month's now. What an ordeal from the beginning to now. Every other channels fine iPlayer ITV etc. Don't know why the app or the TV app is sooooooooooooooo rubbish. The programmes always lag. The whole user experience is absolutely frustrating. I hope someone fro Channel 4 actually reads this. I wish we could add video testimonials just to show how bad it is. My gosh I can see why I stopped watching channel 4.