I think your calculations are off by a factor of ~ 24.
Assuming a 4 week month, and 168 hours per week, the monthly power lost is 45*168*4 = 30240 W-hr = 30.2kW-hr. At 6.2 cents per kW-hr, that is over $1.80 per month. Over 5 years, that puts you at over $100 total.
from the you-will-receive-your-award-between-8-and-12 dept.
ISoldat53 writes "The Consumerist has awarded Comcast the Golden Poo award for the worst company in America. From the article: 'After four rounds of bloody battle against some of the most publicly reviled businesses in America, Comcast can now run up the steps of the Philadelphia Museum of Art and hold its hands high in victory — it has bested everyone else to earn the title of Worst Company In America for 2010.'"