Best Buy offers the Samsung 65" 4K HDR Flat LED Ultra HD Smart Television, model no. UN65NU6070FXZA, for $599.99 with free shipping. That's $200 off and tied with our mention from two days ago as the cheapest Samsung 65" 4K smart TV we've seen. Deal ends December 16. It features:
3840x2160 (4K) native resolution
Smart TV apps (Netflix, Pandora, Hulu, etc.)
2 HDMI inputs and USB
You very likely are putting your laptop battery into an early grave.