Comment on Refurb Samsung 55" 4K HDR LED Smart TV for $460 + $20 s&h

Walmart offers the refurbished Samsung 54.6" 4K HDR Flat LED Ultra HD Smart Television, model no. UN55MU800D, for $459.99 plus $19.97 for shipping. That's tied with our mention from three weeks ago and $120 less than the lowest price we could find for a new unit. Features include: 3840x2160 (4K) native resolution HDR Extreme 802.11ac wireless & Bluetooth Smart TV with Apps (including Netflix, Amazon Video, Hulu, more) voice control 3 USB ports & 4 HDMI inputs Note: A 90-day warranty applies, but it's unclear who backs it.