You have no privacy: What you buy may affect your credit

Interesting article:

Have you used your credit card at merchants specializing in secondhand clothing, retread tires, bail bond services, massages, casino gambling or betting? Your credit card issuer may be taking note — and making decisions about your creditworthiness based on your purchasing behavior. The reason: Buying used clothing or retread tires may be an indication of financial distress and a preamble to missed credit card payments or defaults.