Walmart offers the Vizio 40" 4K 2160p WiFi LED-Backlit LCD Smart Ultra HD Television, model no. D40U-D1, for $349.99 with free shipping. (Best Buy via eBay has it for the same price.) That's lowest total price we could find by $18 and the best outright price we've seen. (We saw it for $387 with a $150 Dell gift card three weeks ago.) It features a native resolution of 3840x2160, LED backlight, 802.11ac wireless, Vizio Internet Apps Plus (with access to Netflix, Hulu Plus, Pandora, etc.), USB, and five HDMI inputs.
Here's how touring your home with a purpose -- and a handful of tools -- will help you cut household costs and maintain the property's value.