Yesterday, I did as the above poster (James Clemens) suggested and set all my account Preferences to OFF for "Customized help and performance suggestions:"
If the calls are genuine, one way to decrease it is by going over the "tool" icon on the top right corner of Ads and then on "Preferences". Select "Notifications" on the top of the page and turn off the options: "Customized help and performance suggestions", "Google market research" and "Special offers".We'll see if it helps.
We found the following personal information in your message:
This information will be visible to anyone who visits or subscribes to notifications for this post. Are you sure you want to continue?
Go to the Legal Help page to request content changes for legal reasons.