Has anyone had any luck using a Discover card at HKDL? No foreign transaction fee would be nice... In Mainland China, it's supposed to work on the China Union Pay network, but that doesn't seem to be the case in Hong Kong, as far as I can tell.
Re: Discover Card?
From what I've seen on other forums and the Discover website, using Discover cards on the China Union Pay network is for mainland China only. It won't work in Hong Kong, to my understanding. Looks like you'll probably be stuck using Visa/Mastercard.