As advanced as games are these days, there's still no solution for when I need to answer the door in the middle of a game. What do I do? Let the ball drain?
I used to have a TZ that hard a sort of pause feature where you could cradle the ball in the flipper and then it could hold it there for a few minutes. That's something at least. But could there be better solutions? What if you could install a pause button for home use and it would power off all switches and coils and drain the ball, and then when you unpause it, it would launch a ball back into play? I'm sure that could be abused, but games could also be programmed to hold a ball in areas like scoops and subways or anywhere the ball is stopped if you hit pause... The solution could vary by game.
But do you think there should be a pause feature available in general?