Target offers the Lasko Cool-Touch Infrared Quartz Heater, model no. 6101, for $79.99 with free shipping. (Amazon charges the same.) That's $5 under last month's mention and the lowest total price we've seen. (It's also a current low by $23.) It features overheat protection, two heat settings, and 1,500 BTU output suitable for rooms of 800 to 1,000-square feet.