Well i'm a typical software geek, if i see something that can be automated, i cant help but think of a way to do it, not saying that everything should be, but it almost always crosses my mind.
If it ain't broke...
It's not just "turn those and those supplies on when the show ends" but actually managing the best possible supplies and possible exceptions. Plus, the show ending is a very visual example, but I'm sure not always (and not everything) is up to EastEnders credits rolling.