Plenty of people are using Sling to keep up with their favorite channels. Still miss some of your local channels? The AirTV 2 can help. It is a smart network tuner with WiFi 802.11ac 2×2 dual-band connectivity that lets you experience free local channels such as ABC, CBS, NBC, and FOX via the Sling app on iOS, Android, Roku, and Amazon Fire TV.
When connected to an external hard drive, AirTV 2 lets you record up to two local channels simultaneously and watch it anywhere with no monthly subscription. It also supports viewing of two live streams at the same time.