We have had a new Roku express for a couple of weeks working fine, but in the last two days not connecting/finding home WiFi. Our other older Roku express working fine. Have tried on two TVs, so unplugged power and other cable, have turned WiFi on and off again but no joy. Also invested in a WiFi booster but makes no difference. The light on the front flashes white continuously - have we got a duff stick?
