I am a new Roku user. I purchased and set up a roku 3 today. It sees my 2.4 ghz networks fine but not my 5ghz networks. I have been right next to it with an ipad and phone connect to the 5ghz band and the roku can't see them.
Anyone have any advice? 5ghz is kind of a make or break for me. This is for our kitchen and 2.4 gets killed every time we turn on the microwave.
I am running two linksys wrt-610 with ddwrt on them and havent had any other issues.
^ That usually indicates you had RF interference, probably from one or more of your other devices.
I have the same problem, and joined this board to ask if a solution had been found.... Has any light been shed?
I resolved this by changing the channel.