Please note that when you unsubscribe from our marketing email there may be a delay in the discontinuation of our ads directed to you on third party sites. 13. DO NOT TRACK Newell does not track its customers over time and across third party websites to provide targeted advertising and therefore does not respond to Do Not Track (DNT) signals. However, some third party sites do keep track of your browsing activities when they serve you content, which enables them to tailor what they present to you. If you are visiting such sites, you may be able to set the DNT signal on your browser so that third parties (particularly advertisers) know you do not want to be tracked. 14. USING MOBILE AND OTHER DEVICES Newell, our affiliates and third parties that we have engaged, may collect and store unique identifiers matched to your mobile device in order to deliver customized ads or content while you use our Sites, navigate the internet, to deliver location-based services and advertising, or to identify you in a unique manner across devices or browsers.