I actually think it would be a violation. There is a clear delineation between the private space of the coffee shop and the public space. It becomes less clea

I actually think it would be a violation. There is a clear delineation between the private space of the coffee shop and the public space. It becomes less clear where that delineation is not clear: a menu posted on a window or an automated phone system. These are both private things intended for at-large public consumption. My impression is that the EFF and hiq labs is taking the stance that it's a menu placed in the window, not being let in after being told you can't come in.