Help & troubleshooting for channels on your Roku device, including adding/removing channels, logging in to, authenticating, or activating a channel, channel-specific playback issues, assistance contacting channel publishers to report issues, and adjusting channel-specific settings.
The trial period should be good across all your Roku devices if your Rokus are all linked to one account. You can verify this from your Account Dashboard. https://my.roku.com/account Then look toward bottom of page under "My Linked Devices". If you don't see multiple Roku devices listed, then they are not linked, and therefore will be treated as individual/seperate accounts.
Roku Community Streaming Expert Just another Roku user... I am not a Roku employee. Insignia RokuTV, Ultra 4660x, Premiere+ 3921, Express 4k+ 3941