From the thread below, and a few other threads I saw there, it seems the official word is that two units are supported but they would need to be a Snow + Desktop/Polar/KB (there is a Snow plugin and a normal plugin). Based on that, sounds like you can't have two snows or two of any other type of TI?
http://www.virus.info/forum/index.ph...me-t/?61c1d84c
Would love to hear the official, possible configurations.