We are a huge fan of British television, going way back to the 70s and Monty Python, the Goonies, Fawlty Towers, the Two Ronnies, etc. So we were excited to see that we could view again some of these shows on Britbox and Acorn TV through Amazon Prime Video. We did the free week with Britbox and then subscribed for two months until we had exhausted all the episodes of all the shows we wanted to watch. Next, we did the free week with Acorn and have now subscribed for a month to watch Vera, Foyle's War, and others not available on Britbox. The two services are night and day. We use new Roku's to stream. We never had one issue with Britbox. We have daily issues with Acorn. Buffering, choking, restarting, and when you finally are able to get through an episode, the app freezes and doesn't return to the menu. Not only that, you have to exit back to the main Roku home menu (top right button) to recover the device. I had read numerous complaints about Acorn and their buggy app. The same thing happens on Firestick which I have a new one installed. I sent an email to Acorn customer service but got no response, not even an email saying they received my email and are working on it. Also, not all of the Foyle's War episodes have closed captioning/subtitles even though they are ALL marked as having such. I am hearing impaired and the thick British accents make it impossible to understand. When these air on PBS or are played from our library's DVDs, they all have subtitles. I feel we are being cheated of the money we are spending. We will not be renewing the subscription. Britbox has it down and does it correctly. Acorn is a fail!