mild winter en Mild winter = Lower home heating bills <div><p><span id="_oneup" style="font-size: 11px">LANSING, Mich. (AP) &mdash; Warmer weather wasn&#39;t the only factor lowering heating bills in Michigan this winter, but it sure helped.</span></p><p><span id="_oneup" style="font-size: 11px">The Michigan Public Service Commission notes that lower natural gas prices also contributed to lower heating bills in the state. Roughly 80 percent of Michigan households use natural gas for home heating</span></p> Sat, 07 Apr 2012 15:15:39 +0000 The Associated Press 6946 at