Smart TVs are pretty good nowadays, but many lack extensive libraries and third-party app support, hence why streaming devices are more relevant than ever. If you happen to have a few years old smart TV – which still works fine – you might not have the latest streaming apps and services installed, and it might be time to buy something more recent. Well, why spend hundreds of dollars on a brand-new TV, when you can pick up a streaming stick for less than $50 and futureproof yourself?