You have to read the previous post (linked by "Yesterday's Post" at the start of the article) and it makes more sense. In a system with as many issues as the o

You have to read the previous post (linked by "Yesterday's Post" at the start of the article) and it makes more sense. In a system with as many issues as the one described there, a controller is probably not the best use of time - just increasing minimums at peak times would work fine, and there are other problems that are probably more important.