I use a vertical panel on the left edge of my primary monitor. Sometimes I use a second monitor to the left of the primary. When using both displays, if I maximize a window on the primary display it uses the full screen and renders below the panel. If I use the new Homerun launcher, it renders over the panel (where I have the Homerun widget), making it impossible to close the launcher with the mouse. Visibility for the panel is "Always visible". If I use only one monitor, windows and the Homerun launcher render around the panel as it should. This seems to just be an issue with having a panel in between two screens. If I create a default panel at the top or bottom, windows position around it correctly and as expected.