Guest mode does not remove credentials
We have a Roku device with Guest Mode set in a vacation home. We login to YouTube TV, but it doesn't remove our credentials when at the end date. When we return on a later trip, it still has our credentials available for anyone to use our YouTube TV account. But it we use a specific sequence, it does ask for our credentials.
1) Powered Roku on.
2) It asked for end date of Guest Mode.
3) Added YouTube TV to channel list.
4) We were automatically logged in to YouTube TV.
5) Navigated to home menu. YouTube TV was now gone from the app list.
6) Add a random channel. It stayed on the channel list.
7) Added YouTube TV to channel list. It now stayed on the list.
8 ) Selected YouTube TV. Now it asked for our credentials.
This also happened with the Prime account. It may happen with others, but those were the only one we had logged into on our last visit.
There is obviously a bug in the Roku app. It should drop our credentials at the end of the Guest time. And it should not require the odd sequence above.