i have a CanSolAir on my house in Charlottetown, PEI, Canada. Last winter it saved me almost 1000 litres of heating oil.
"Do not get bottled water ~ Instead of bottled water get a reusable container to carry water. Also you can get a filter to make your home tap taste more like bottled water. It is definitely more cost efficient."
"The U.S. represents 5% of the world's population but uses 25% of its natural resources."