Opt out of: Advertisers tracking you online
If you have the strange sensation that you’re being followed online, you’re not crazy. You are. Companies leave “cookies” on your web browser and collect data about you in order to sell you goods via customized ads. You can put a dent in those ads by going to the site of the Network Advertising Initiative, where you can opt out of those pesky advertisers. But note, it doesn’t mean you won’t continue to receive ads. You just won’t get ads from NAI members.