This bigger, smarter version of the Fire TV is available in sizes up to 75 inches and provides a cinematic home theater experience with 4K ultra high definition. But the hands-free Amazon Fire TV Omni Series 4K UHD smart TV (starting at $300) is changing our world. It has new Alexa features and smart home functionality. “Remember when you used to watch the cartoon the Jetsons and they could talk to the TV and tell it to do things around your home?” recalls Gary Dell’Abate, TV producer, tech geek and Serendipity contributor.

“Well, now you can do everything from change the channels to look at your Ring cameras on your TV simply by using a voice command.” It makes movie watching while cooking a piece of cake. More than 1 million movies and TV episodes can be watched from the Omni, plus you can play video games and stream music from here.