A couple of thinhgs which seem to still be there from previous versions.
Door style 50 seems to have a very small section of glazing at the bottom which shouldn't be there as its depicted a s a 4 glass panel door. Also the rendered image in the dialog is incorrect.
Door style 40 and 41, What's the difference?. Also cannot change bottom panel from gas to something else. Again rendered images incorrect.
Door style 54, need to allow changes to the glass size and spaces around to reflect manufacturers standard details which can be different..
I am sure there are more but these have been annoying me for a long time.