Just a heads up - as we are getting decently close to getting this experience released on Roku I have started a new thread requesting specific feedback on versions 8.5.9+ here: Request for Roku Feedback ver 8.5.9+
The main reason is that while this thread has been fantastic, it spans both a lot of time and versions and we would like to focus feedback in that new thread on the latest versions as we work towards release. Therefore, we will be stepping back from most active participation in this thread while we put our focus there.
I would also like to take the time to thank everyone for all of the feedback and discussion in this thread as it has really helped get the Roku client improved throughout this process. Thank you, thank you, thank you!!!