This issue seems to be mostly with past versions of Internet Explorer.
We are going to address, in the meantime, if you are experiencing this issue and are not using Internet Explorer. Please go to :
you can report your bug there and it will capture your system info so we know what OS, browser, and screen resolution you have. This will help us to replicate and test the problem. It is not happening on any of our screens so we need to know what set up to replicate.
more fixes and updates on the way.