Not sure if mentioned.
When having two different machines connected via MouseWithoutBortders (PC and Laptop) and only one of them has Start11 installed (PC) when you click on START icon it automatically moves the cursor from that position to same spot but on the second machine (Laptop). You have to drag back the cursor to main PC to use the start menu again. all other cliackable icons are working ok (Search, etc). Hard to catch is through screenshots though.