I subscribe to the Economist digital edition, and I recently noticed that I was being billed twice for my quarterly subscription. It turned out, I had "two dig

I subscribe to the Economist digital edition, and I recently noticed that I was being billed twice for my quarterly subscription. It turned out, I had "two digital subscriptions" albeit ONE username and password. The person kindly informed me this was going on for 3 years and could only refund me a year's worth after I protested how it was possible to have two digital subscriptions with the same Userid.