I bought two of these because I was unhappy with our Amazon Fire-Sticks. Best decision I made. Used to have problems getting stations to come in; with the Roku, we have absolutely no problems.
I purchased a Roku to see how it worked. Roku worked so well I got rid of cable. Selections were great and used antennae to get local channels for news. Movies, tv shows, and sports are available without the extra charges and taxes charged by cable company.