Indus Tool CL Electric Heater

We purchased two for our office, set them up in different locations and found that both did heat up quite well (i.e., hot to the touch) but their warmth was regulated to a few inches (e.g., 2 to 3) which was insufficient. That'd be the equivalent of cozy toes, not legs. Also, the product literature mentions a dual power (e.g., high and low) feature, but the plug is merely an on and off. Product literature also had a handful of incorrectly spelled words which always raises an eyebrow. For the price, I do not recommend this product and am sending both back for a full refund. Disappointed.