A. I don't know what Plexus is, and I don't care!
Voters:
B. I don't really know what Plexus is, but I'm curious/I want more information before I decide what I think about it.
Voters:
C. Plexus is some sort of lose-weight-quick scheme. And those don't work. And/Or I don't need to lose weight.
Voters:
D. Someone has told me what Plexus is, and I understand it, and I am not interested in it right now.
Voters:
E. I know what Plexus is, and I'm signed up and everything! It's awesome!
Voters: