[rattlsnak]

I am actually shocked at the high summer numbers I'm seeing here. I've never seen high settings like that unless going to old people/grandparents houses. I'm thinking now it's age driven.. The older you get, the warmer the setting.. You all must be old.. Ha Ha..
That being said, my parents house in Buffalo area doesn't even have AC..!

and for pricing, I have a 6,100 sq ft house with three units for the three floors and in the heat of the summer with the upstairs, middle and basement units set to 68, 70, 72, a typical electric bill is @$450.00