Ok so I have been bugged about this for awhile now but I've finally figured out how to fix the taskbar peek issue where if I hover over an icon on the taskbar the submenu would in the wrong location along with the taskbar peek of an open window. I was going a little crazy but here's how I fixed it. I backed up Start11's settings, reset settings, and restored settings. This didn't fix it until I restarted Explorer located in the Taskbar tab in Start11 settings. After all of that it fixed the location but if I move a pinned icon on the taskbar it still appears to be in the wrong location. At the end of the day, I turned off Let Start11 enhance the Taskbar as there's no fix for it yet. I will add a YouTube link to the screencast I did just waiting on it to upload.