USB Coffee Warmer by Lagoon Group

These days, there’s no shortage of stuff you can plug into your USB port. How about a mug warmer? Yes, it’s basically a small hot plate for the cubicle set, but the simplicity of this product is what makes it a great idea. If you’re looking for something a little more advanced, there are models that will keep your favorite drink hot or cold, and one with a four-port hub that displays the warming temperature. There are even mugs available that make the commute with you, plugging into both a car outlet and a USB port. So now you have no good excuse for falling asleep at your desk.