[Ido_Wolf]

Mark McLeod's way to handle it is the best in that case (making an indicator for the entire cluster), but also note this:

In some cases, you may want to see what kind of data flows on a certain wire while running deployed code. In that case, you don't have to create an indicator for each wire before running your code, simply press on the wire while the code is deployed and running to display a probe of its data.