Unless I missed something, for user-created symbols the added node text (in comment style or simply text) does always rotate with the symbol (CTRL+R). So in the case I want to swap a symbol upside down and mirror it, the labels stay upside down, meaning that I have to rotate the labels manually each time. This does not happen for symbols that are already in the standard Qspice library. These labels stay correctly oriented. Looks like a bug to me?