This is great. The alert overview will have a Ctrl-F search like everywhere else, right? Right?
It's one of the things that bothered me most in 1.x - I tend to have lots of alerts for all kinds of conditions - item high/low, mine out of ore, train late, etc. So if something is seriously off then I often get an "alert storm" and the list would instantly be taller than the screen. Often the "root cause" alert wouldn't even be visible, which was kind of a problem since I didn't know where to go to fix it.