How do I get in touch with a live person at Roku to replace a remote that my dog destroyed??
If you don't absolutely need the "live person", they have remotes available here:
Some retailers such as Amazon and Best Buy carry remotes as well.
Welcome on your first post in the Roku Community!
As @Strega mentioned, you can purchase a new remote in that link. In the meantime, you can also use the Roku mobile app. Here's how: How to use the Roku mobile app to control your Roku device without a remote
All the best,Anj