Personal finance sets traps for dinosaurs

Tim Harford:

It was free!” announces Bob the Dinosaur, an adorable moron from the Dilbert cartoon. Bob is driving a bright red convertible. “They just make you sign papers!”, he elaborates. That cartoon is a quarter of a century old, but some things never change. The suspicion lingers that too many people are buying cars using financial products they do not fully understand.

In the UK, the finger of suspicion is pointing at personal contract purchase agreements, or PCPs, which account for 80 per cent of new cars sold. The Prudential Regulation Authority and the Financial Conduct Authority are looking into the car finance sector (the FCA is supposed to prevent us being ripped off; the PRA is supposed to prevent banks accidentally ripping themselves off — thankless tasks).