This is more common than people think. Even when you set a specific location in Google Ads, the platform sometimes shows ads to people outside that area if it thinks they are interested in that location. For example, someone in another city searching for "hotels in Abuja" might see an ad meant for local Abuja visitors. To fix this, you go into the location settings and switch from "presence or interest" to "presence only." That tells Google to only show your ad to people who are physically in your target area. So what do you think is the best way to monitor whether location targeting is working correctly in a campaign?