&gt;My first reaction though was abhorrence, and a refusal to ever deal with the company using that ad- retargeting.<p>I don&#x27;t think you realize how many companies you&#x27;ve decided to not do business with.<p>&gt;The practice feels like something a really scummy sly used car salesman would use.<p>How different is it from walking into Home Depot and talking with a salesperson about paints to touch up the home you&#x27;re about to put on the market. Then, upon return a month later, that same salesperson recognizes you, inquires as to your new home and mentions a deal they&#x27;re running on Sherwin Williams paint?