So it's been a few years since I've been to Vegas and I'm staying at MGM Grand next weekend. I was shocked to just read that MGM now charges for parking?? Last time I was in Vegas, self parking was always free at all casinos and even Valet was free most places (I always tipped of course). If you're a guest at MGM Grand do you still have to pay for parking? If so I will just park across the street at OYO.