Great work.
Noticed something weird about the module. When you assign more than 1 ad to a block such that the ads rotate, each rotation sends a separate POST/GET request and thus another db insertion.
This means that once you leave the page opened, you can get infinite db insertions as long as the ad keeps rotating.
You can confirm this using firebug.
Does anyone have ideas on how to fix this?
Closed: won't fix
2.0
Code