Too Much Information »
Credit cards, checks and debit cards allow the tracking of our every movement.
Many grocery stores have customer loyalty cards which exist more to track our purchases than offer us savings. Think about it - who would offer you discounts if they didn't get anything out of it? Sure, there's a bit of loyalty, which means it's not a complete lie - but the true advantage comes in finding out what you are purchasing, how much you'll pay for it, when you like to purchase and how often you make purchases.
