Seems to me that once we get clarification about having more than one person take surveys on our accounts most of this will be cleared up.
I have been having others do surveys for me as their demographics seem to be better for surveys. Male/married etc. And one in particular has a better location. The main one has used his own email. Some use my email as they didn't want it out there. From what we are hearing today, that is obviously a no-no and I will stop.
I don't think I've done the same survey more than once - if I notice one being familiar I usually back out and try for another. I think there are ID numbers on them somewhere, so maybe when the surveys come back I'll note those somewhere and make sure I don't take the same one twice.

Sorry you are having to deal with this Tricia. Just know that all of us here are behind you and whatever once they clarify the rules we will all do our best to stay within them.