Verizon Communications' (NYSE: VZ) CEO, Lowell McAdam, said at a media and telecom conference this week that he didn't see any reason why the company wouldn't deploy a 5G fixed wireless broadband connection across the county once the technology is finished. McAdam said in the meeting that, "I don't know why there would be any limitation on where we would take it."That's important for both cable companies and consumers, because 5G poses a huge threat to the traditional cable Internet model.