Why does Solidworks try to add multiple instances of a part when I insert via drag and drop from the design library?  Can you turn this off?  I find that inserting parts via drag and drop from the design library is actually much slower than just drag and drop from windows explorer which is very disappointing.  I'm trying to isolate if the issue is related to the fact that once I drop my part in the model it always wants to add another part unless I click escape or if it is something else...