I have 3 active ads targeting a zone. two are weighted 1, and one is a 2. but they never rotate. I only see 1 ad. page example https://www.tvrev.com/advertising
Answers
It sounds like the piece that you are missing is Placements. In AdPlugg, Placements allow you to apply rules to a set of ads. Using the Placement you can set the ads to rotate, schedule them, target them to certain pages, etc.
This "recipe" from the AdPlugg Cookbook should help you get set up:
https://www.adplugg.com/support/cookbook/ad-rotator/randomly-rotate-which-ad-displays
