Heater...On

So after a couple weeks of my house not getting above 70 degrees inside, today I finally decided to turn the heater on. I've added 2 blankets to my bed and thought about adding a 3rd. Growing up in Montana I got used to sweaters and sweatshirts. I've quite enjoyed coming home and putting on a sweatshirt to keep me warm. However, when I got home today and my house is a whopping 66 degrees inside. I thought about holding out longer and then thought....why?! My hands are cold. I can handle putting on a sweatshirt and slippers when home, but gloves? :-) I suppose the last month of $49.xx for an electric bill will likely not be repeating itself.