I use a computer that heats up very easily, especially when charging while being used. And do not underestimate this bad boy, it actually gets impressively hot. So I'm sittin here, computer on my stomach, when I shift and the computer is cold on the area in which is making contact with my stomach. The issue is, since the computer gets so hot, I thought it was so hot that it felt cold (you know when that happens) and I had a legit heart attack. welp