I have three Rokus streaming sticks. About 7 months old. Last night they all stopped working. Main Roku screen came up but none of them responded to my remotes. I changed batteries in all three remotes. Still didn’t work. I did the factory reset in each of them (multiple times each). When Roku turns on it first goes to screen to pair the remotes. It is not recognizing any of my remotes. So I have three tvs perpetually stuck on the pair remote screen and three remotes with fresh batteries none of which do anything. And yes my internet is working fine so this is not a wifi issue. All three just quit at the same time