Walmart offers the Ematic HDTV Outdoor Antenna w/ 150-Mile Range for $22.99. Opt for in-store pickup to dodge the $5.99 shipping fee. That's $2 under our July mention and the lowest price we've seen. (It's the best today by $6.) It features 360° motorized rotation, high-gain boost, a 39-foot coaxial cable, and weather-resistance.