One thing about this entire effort that makes it a little bit fruitless in my opinion is the fact that you have to load an app on your phone to read the QR code on the machine you are playing. So what happens if you don't have a phone that will read a QR code? That is me... I have a phone that makes phone calls and sends text messages just fine, but I never turn on the data... In fact, I keep the "data" turned off to avoid those charges. The phone even takes great Hires photographs. It's a 4G phone by the way and AT&T keeps sending me messages and junk mail that I have to upgrade to a 5G phone to be able to continue to use data. Since I never use any data, I just ignore those messages. I don't see why the machine cannot just connect to wifi at the location where it is located so that I don't have to pay for the data transmission, to be honest.