Trying to cut back on utility bills these days is hard to do. We went to one of those new high tech electric heaters that they say can run about a dollar a day. For that dollar a day the people that tested these things must have been in a very small room with no doors or windows for any kind of leakage of air. Our house is a tight house and still this little electric heater in an open room doesn't really heat all areas as they say. Yes it will keep a room warm but the heat doesn't seem to spread out.