So, the other day I was goin through Warburg restocking my blaster's nuke supply. I had the buff one already, so all I needed were the other two, but I didn't know which computer gave which code. I ended up having to use all three computers because I clicked the one I already had.
This made me wonder why there wasn't some kind of prompt window or warning or way to tell the three apart. I think it would be a nice thing to impliment into that system so that other people don't do this.