Sounds like from the bug expert from the University of Maryland interviewed on Fox 5 that only areas in Illinois are going to get the full effect of two broods at the same time. How are we really going to know when we see these bugs what brood they are from, 13 or 17? It's not like they'll have labels on them. Who knows? Well have to wait and see how many we get in any given area. I remember the last time 17 years ago, areas that had been disturbed by construction had far fewer than areas of older more established homes. So, if you live in an older neighbrhood, get ready for the noise. Here's more.