Ok, yesterday I persuaded my parents to buy to new corns (still amazed that it worked...). We have them set up pretty much the same as Whispher with one difference. The heating pad. I've got whispher set up with a heat pad and a light, I think there might be something wrong with her pad as it doesn't really make too much heat. But the new pad heats the bottom of the tank up so much that when my dad touched it it hurt him. So what can we put down under the substrate to make sure the burrowing snake won't burn himself? We have some carpet in the garage, would that work? Right now we just have some t-shirt down, but don't want to use that for too long. I'd be greatful for any advise. Thanks.