Saving Money on Energy- heat, etc.

i have large, old windows in my house, no centrl AC or heat. i have winow Ac's in two of the rooms and several ciling fans. in the summer, i run only one window AC, depending upon which room i'm in. in the winter, i keep the termostat turned way down and pile the blankets on when i'm in bed and waer laots of layers when i'm not! plus, my heating bill has been outrageously low, prob. due to the fact that the meter readers couldn't get the termotstat! *grin* however, my mother jus had the bushes trimmed and the trimmers trimmed a nice walkway to the meter, so i'm expecting the gas bill to go way up this month! we shall see!
pres