Hi guys! I've owned snakes since August of this year. My 3 tanks have UTH and i lack Thermostats for all 3 tanks. 1. I am petrified of my UTHs shorting or some how starting a fire. My tanks are raised, cords and uth have plenty of room with nothing resting on them. My tanks are actually about 2 inches above their tables to allow for proper ventilation. 2. Should i get thermostats? I was informed they could actually short out my UTHs... I just basically need advice to figure out how to keep animals i love so much without the threat of burning my home down.