Thanks @Egon. That got the channels to match the show lineup. However, the channels I remove in the “Channels found” settings still show up in the guide. Not a big deal but would be nice to be able to remove all of the channels I don’t watch.
Excuse me for not being more accurate. I meant on the Roku.
Pressing the following in a moderately fast-paced fashion will cause some odd left-side menu scrolling, then a reboot where it clears the cache and can often help with various issues:
Fast Forward, Fast Forward
Then the scrolling, it will look like it’s crashed, likely in-between menus, and will reboot after a few seconds. The key is to press these buttons fast enough that it recognizes them as a command. If you’re too slow and nothing happens, just try again. You can also press them too fast where the Roku won’t realize you’ve pressed them. You should hear the plink noise after every button press like you would under normal use.