Hello,

I live in Florida and my 1953 wood frame house has 1 electric wall heater in the living room. I also have 2 electric oil-filled radiator heaters. The larger one keeps my 14 x 16 bedroom cozy on cold nights. The smaller one goes in my 12 x 13 media room and also does a great job. They don't get too hot to touch, so they are safe and won't cause a fire when unattended. They don't run constantly and the oil inside them holds the heat a long time. If they have a drawback, it's that they won't heat a cold room quickly. You must anticipate when they will be needed and set their thermostats early. I bought mine at Home Depot for about $40 each. I love em! -charley