2. Ill check it out.
3. It depends on how they use the "check to see if user is online, code" If they check to see if your online first before displaying ads then (yes, telling the app you are offline will prevent the ads from working) but the "check to see if user is online, code" does not always mean that it is associated with ad displays. Later ill make it so you can disable "all" internet access from an app". I could enable PB to disable all ads in an app, but I feel developers would get very mad about that.