I want to buy a space heater for my home. I just need to it heat up the space where I work. Jed tends to leave most things alone, but since it's so nice and warm he'll probably want to hang out near it. Is there anything else I can do to make sure he's safe? The unit would obviously be unplugged every time I leave or go to bed and stowed in the closet. It'll always be within sight when plugged in.