This is a cash only parking garage. The attendant went on a tangent about it and told me I should’ve noticed the handwritten sign and the guy who stamped my ticket in the morning should’ve also informed me. No, I didn’t notice the sign, and no, I was not informed. I asked the attendant “Where do I get cash?” He said he had no idea. There’s an ATM at the Hilton across the street. If you’re not going to be up with technology, at least have that knowledge of where to direct people for cash! Extremely inconvenient!!