It's getting chilly and we're pulling out the blankets and eyeing the thermostat. We don't want to turn the heat on just yet, so we're looking for alternative solutions. Whether you want to make a big investment (thinking about a pellet stove?) or are just looking for some simple ways to warm up (flannel sheets?), there are a lot of creative ways to stay warm and save energy.
Get 8 of our ideas after the jump.