I apologize if this has already been asked....but. On the new BCD396xt, what exactly does multi-site programming on a system mean exactly? Does it mean that for example I can program the Seymour site and Brownstown site and Columbus site into one system and then add the 20 groups that I choose to it and the scanner will search through the three sites for activity? I know when I had the BCD396t (just sold it to upgrade to the xt) you could only program in one site per system. So in my example, I could only program in one set of frequencies for the Seymour site and then add groups to that. So I'm setting up Freescan before my new scanner gets here and am wondering on how to best program it. Was wondering how the scanner will behave with multiple sites in one system.