Less than five minutes after I clicked on an Amazon link to look at a flashlight on sale, I got an email from Amazon saying, "...based on your recent activity, you may be interested in this other flashlight..."
Really? Is business so bad for Amazon they have to spam their customers? If they are doing this to me, they must be doing it to all their customers, so every day, they are sending out hundreds of millions of unsolicited emails.
These companies are abusing their customers, and it won't turn out well.