I know I've commented several times IC about the tendency for Fortressites to mass log in. Just this morning it went from 1 Fortress member on "who" to 4 Fortress members on "who" in like 5 minutes. I made my typical comment of "Amusing." to the two Imperials who were with me.

However, I think a lot of the time it's probably coincidence. You have to watch for patterns though. Thankfully, I really haven't noticed any on either side of the fence or I'd have prayed about it.