I just realized I didn't get a confirmation email for one of my reward purchases. I took a screenshot of the purchase screen with the redemption code. You think I can just present that at the casino and get the reward? I figure the MLife clerks are only looking for that code anyway since the email instructions always say take the code and photo ID to the desk. I've emailed MyVegas support, but I'll be surprised if they get back with me before we leave on Sunday.