Microsoft's Hohm service has been going wild on the internets for just over a year, letting people who have signed on with partner utility companies to track their usage straight from the source. But, if you didn't find yourself in one of the 4.5 million homes currently covered by one of those utilities you were stuck counting electrons on your own. No more. Blue Line Innovations has launched its $249 Power Cost Monitor WiFi Edition with the ability to feed directly to Hohm, and we have all the details, plus some early impressions, after the break.