Is there any way to know which hotels have which channels? It doesn't seem to be a systemwide thing---eg all Ritz Carlton's have these 32 channels. I've thought about this before, but what prompts the question now is NFL Thursday night games on the NFL Network...to my surprise, the Embassy Suites I was in last Thursday had it, but I don't think most hotels do. Short of calling each hotel (and who knows if that even works!) , how do you know?