When you click "Stop" during live TV playback in the MP TV Plugin you're asked if you really want to stop - is this coming to 4TR?
Personally I prefer the way 4TR handles this, if I've pressed stop then I expect it to do so, asking me to confirm the action is just another button press I could do without.
If it does come to 4TR then it would be great if it was a configurable option, that way you please both camps!