I was adding nodes to various sites to build in some much-needed device visibility when I received feedback that SW had stopped monitoring one of our critical applications. Apparently we had eclipsed a licensing threshold without warning. I did not get any kind of notification telling me that the threshold had been crossed or an error message telling me that no more nodes could be added. Is this a bug or an oversight? It's causing a delay with getting all of our network and server hardware under management. Other than buying more licenses is there a way to turn these warnings on so that we don't run into the same problem in the future?