– Roku does not provide a user-configurable "off switch" for WiFi Direct.
– It's on all the time, even in models such as the current Roku 2 that doesn't come with a remote control that uses WiFi Direct.
– Roku's WiFi Direct often interferes with other WiFi devices.
– Many people do not have a 5 GHz WiFi router to which to seek refuge.
We need a wire to snip or something that will disable it.