Hi Been using Roku since the start nearly. Bought a Voice remote pro to replace my older remote due to features and recharge features along with backlighting. Very happy with it and have used for a couple of months. Thing is, it now flashed red. The charge is 100% it has been re-paired 3 times and though it works, it incessantly flashes red. I have also rebooted my Roku device (it is stand alone). What is going on. It is a bit annoying in a darkened room when watching television. Please advise.