I've got one & know what you're talking about. I don't necessarily have an answer, but this is what I experienced. One night I left my keyboard in my car trunk. The next morning at work when I used it I experienced this keychatter issue. At first I freaked out, but after about 15 to 20 minutes, the keychatter stopped. Since then I no longer leave my VA87MR in the car overnight & haven't had this issue since. My issue was related to cold weather & the keyboard need to be room temperature again. If your VA87MR keychatter issue isn't weather related, I recommend emailing Massdrop's support division. They'll help you w/ troubleshooting the issue & product replacement if needed. If you haven't contacted Massdrop's customer support before, just go to my transactions, locate your item, look to the left for customer support, select it & type up the issue, submit it, & they'll contact w / you w/i 24 hours or sooner. I hope this helps. Massdrop has an excellent customer support staff, so they'll take care of you!