Hey, I burn "Scentsy" wickless candles around the house. Basically, it's scented wax that melts in a little bowl over a bulb and makes the house smell nice. No wick or flame involved. I don't have them on all the time. Anyway, I was going to put a little plug-in version into a room where I keep some of my snakes (which is about 12' x 12' - it also happens to be where I have workout equipment). I'm just wondering if it's safe to do this in a small room with a closed door where there's not as much air movement as the rest of the house...?