Well, I thought I had seen the stupidest USB heated gadget in existence with those heated slippers. Or maybe the heated dolphin mousepad was worse — it's hard to say. The USB heated eyepad was pretty awful as well. But one thing is for sure, these USB heated kneepads blow them all out of the water.
Yes, heated kneepads. Not only that, but heated kneepads that need to be plugged into your computer. Why would you need these? What purpose do they serve? I am honestly baffled. I guess it's great that these exist just in case someone, somewhere figures out a reason for needing them. That's the great thing about the Internet: whatever crazy crap you can think of is probably out there somewhere.