tag:blogger.com,1999:blog-1380929504229887145.post8350668168226616855..comments2009-05-08T23:58:33.010-04:00FCLnoreply@blogger.comBlogger2125tag:blogger.com,1999:blog-1380929504229887145.post-48735188759143857362009-05-08T23:58:00.000-04:002009-05-08T23:58:00.000-04:00If your calculations are correct, a year and a half to recover your money is good.<br /><br />"Any time you pay for your time to drive to the store" breaks a fundamental rule of economics.<br /><br />You are not working 24 hrs a day earning money. <br /><br />So anytime that you are working earning money is $0/hr time. Your are generating zero dollars for your time. <br /><br />So in that time if you save $1 then you are increasing your net worth.FCLhttp://www.blogger.com/profile/17323577614605329874noreply@blogger.comtag:blogger.com,1999:blog-1380929504229887145.post-54303750051264539132009-05-08T18:46:00.000-04:002009-05-08T18:46:00.000-04:00at $0.10 kwh that $8 plug will take a year and a half to pay back. This does not include any time you pay for your time to drive to the store, purchase the plug and install it.Anonymousnoreply@blogger.com