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.
I can vouch for Locast, it works for me. I "Donated" in the beginning so I dont know about it bugging you for money (5 bucks). But its well worth it to me. Locast has many Channels here in SF some I'd never heard of before. Its not always stable and can be screwy but generally it works for me.
I watch it a lot.
Roku Ultra ---Ethernet rules---
From now on if people dont upvote me and do as I say I will consider holding my breath and selling my Roku's.