I got my car oil changed at the dealer. Cost was $40. I got home, and in my email box (crappy Hotmail), was an email from the dealer for oil change for $9. WTF. I wish they had never sent me the damn coupon so I wouldn't even know about. Coupon says it had to be presented at time of service, and expires at the end of the month. I'm not going to need an oil change for 3 months. Goddammit. Why... feel like shit after feeling good for having gotten the car taken care.