Well, I was always stingy with everything, & conserved energy at home to begin with and saving as much as I could is nothing new. But I notice I am combining more trips together. Also I'm doing without more, like no more Evaporated Milk in my coffee because it's gotten so expensive, I've learned to like black coffee. Also I get more Bread at the Bread Outlet stores now to freeze and thaw a loaf out to every week or so. I can't tell it's been frozen and it's alot cheaper to buy bread at the Bread Outlet store than at the grocery.
Thats all I can think of for now.