Ok. so I admit that the first night I had my Creator I knocked it off my desk and it fell on the floor and the left fingertip button fell out. I put it back and have had no problems other that it seems to lift out very easy. but i figured it was my fault for dropping it.

just unboxed the Z2 and have not dropped it but noticing the right finger tip button comes lose both snap back into place and have not affected the use in any way just wanted to be sure I am not damaging things or that it is a serious defect. 

thanks