Okay - so I go to put some fucking panels into a goddamned project.
I've got a metric FUCKTON of panel families - the ones that came with Revit, every major manufacturer of panelboards (Square D, Siemens, Cutler Hammer, etc.) makes Revit families. Almost none of them work correctly in Revit. Some attach correctly (assuming your architect hasn't fucked something up), some don't, and some have all kinds glitches and shit.
Why not just one fucking panelboard family?
One family that has the ability to specify voltage, amps, MB/MLO, number of spaces, whether it is a branch circuit panel or distribution panel, recessed/surface - instead of a goddamned library of bullshit.
Why the fuck not?
Oh - that's right. Revit.