Haha, yes I realise that.
I was thinking more along the lines of you select an element, say a wall, and hit delete, before it executes the delete a popup warning is received:
"This element has labels associated to it. Are you sure you want to delete?"
yes/no
Or something to that effect.
AC 24 5004 AUS
iMac OSX (10.13.6) 4.2ghz i7
8gb ram/8gb vram