Hello, I was wondering if anyone have come across an energy saving company called "Thermilate" They claim they can save me 25% on my heating bill by using any of their wide range of products. I am particularly interested in the paint and additive. I have read through all their statements from what I understand they use NASA based technology to reflect heat, which has ceramic micro spheres with a vacuum inside stoping air from traveling. I live in a north facing house, so no matter what type of insulation I have tried they all seemed to only delay the heat from going out, but this Thermilate sounds promising by actually stoping heat-loss. Anyone here come across this product?