1. If the Model Manager window is maximized on the bigger screen, it is impossible to drag this window to the other smaller screeIn. The window has to be minimized first.
This should be possible like it is in other windows appications.
2. Model Manager stores window positions in wm_properties.lst. This can cause problems when a Model Manager window is placed on the second screen and you restart Model Manager on a single window environment. (beamer). In this case the window doesnt appear. Model Manager should restore windows only on positons really visible in the current environment. The workround suggested in Article - CS130367 is unsatisfying because manually editing the wm_properties.lst should be avoided