Insignia 350-sq. ft. Portable Air Conditioner for $180 + free shipping
Today only, Best Buy via eBay offers the Insignia 350-Sq. Ft. Portable Air Conditioner in White/Grey for an in-cart price of $179.99 with free shipping. That's $70 off list and a solid price for such a portable A/C unit. It has a 4,500-BTU output and adjustable settings for fan speed and cooling levels.