Miracast works, but not Google Cast protocol. Netflix, Amazon Prime, and YouTube are all fully supported. There is no Bluetooth wireless on the Roku devices exc

Miracast works, but not Google Cast protocol. Netflix, Amazon Prime, and YouTube are all fully supported. There is no Bluetooth wireless on the Roku devices except for the Roku TV Wireless Speakers which have a BT receiver for playing audio from a phone. However, all devices support remote audio through the Roku mobile app. There is no recording capability, but you can use DVR solutions like Tableau with Roku devices.