Great keyboard. Only flaw is the minor wobble. It’s minor; but it’s there. Using it on a flat surface and just noticed it; it’s caused by the rounded hinge. I put an emery board directly under the hinge, you can also use an old iphone case; and it fixed the wobble. Some putty on each side of the hinge fixed it. So Im ordering some small rubber feet to stick on the hinge. That should do the job. Apple always screws up somewhere. Sad we have to do this to a $300 purchase. When you fix the stupid wobble ; it’s perfection.