Market down 330. If you got a retirement you are going to lose alot more than you gain with the cheaper fill-ups. Unless you race monster cars maybe.
The market is still near a record high, and hit record highs the last 2 months as oil tumbled. I don't think sub $50 a barrel oil is gonna have too many negative long term effects on the market. My mutual funds have recently made up all the money they lost during the Bush recession.