Originally Posted by Pete'sMH
Actually, I suspect most folks use LOW end electric heaters like the cheap Chinese cube shaped ceramics heaters. We did too until ours caught on fire one morning on our dinettes table. Fortunately we were sitting right there but we often had let it run unattended while we were outside or occasionally even asleep. After that we did buy a high end oil filled heater and I知 entirely comfortable letting it run unattended. $130 vs $25 but lesson learned!
Same here, except without the fire, THANKFULLY!
Also you need to run your furnace, especially at night, as typically there's a small duct running into to underbelly to aid in keeping the plumbing heated a bit.