We first used Roku built into a smart TV. When that TV went out, after a few years, we bought a smart TV that didn't have a Roku built in and it was confusing to use. Trying to stream without the Roku was awful so we purchased the Roku Express 4K. It was so easy to set up and the ease of use is just amazing! Thank you Roku for a great product.
Our son gave Roku to us so we could watch the Padres on the big screen. We've also enjoyed the choices of series we've watched in the past and the selection of movies.