Roku is testing its own Wi-Fi extender to improve streaming reliability

Roku is making a Wi-Fi extender called the Roku Relay, which is meant to improve wireless connections inside a home and improve reliability while streaming. The device, which has not yet been announced, is currently in testing with users outside the company, a person familiar with the tests tells The Verge.
The Relay is a small white gadget that plugs into a power outlet and rests alongside the wall. Instructions show that it’s meant to be used with Roku devices to improve their Wi-Fi conn