I've found in the past that whether or not my sites are "okay" by Adwords' subjective rules depends on who is reviewing them. Therefore I'm trying to avoid their reps, and doing everything self serve. 6 months ago, before switching over to a more "debatable" site design, I told the pestering Adwords rep that I would prefer they not initiate reaching out, and haven't heard from them since. In the past it seemed that certain forms of activity on Adwords such as switching sites' addresses or adding a new c.card seemed to prompt a review...leading to problems...so I'm avoiding those activities. What other ways have you found lead to being left alone?