A Roku TV Streaming Stick, a soundbar, and a Wi-Fi extender are just some of the cheap gadgets you'll want to have at home if you're a cord cutter. We may receive a commission on purchases made from links. While most of the modern world feels like it's caught up with the cable cord-cutting trend, not everyone has gotten on board — but maybe they should. Recently, we covered the essential apps ev... [7147 chars]