Working on a large schematic plan where being able to label caps for future use differently would be a big help. For example, "future vineyard connection" and "future lot connection", with each still showing volume and pressure. I am, of course, using the schematic irrigation tool, but different caps would be really useful.
Currently, on one "cap for future use" can be added to a project.
I can use Cap from Existing System for now, to serve as a second cap type.