For the love of all things good, dye those roots
Nearly every woman on the show has an inch of dark roots. Why is this so hard to control? I rarely complain about shows on IMDB because there are enough people doing that already, but this honestly takes me out of the time period and the show. It's so jarring. I'm willing to accept the multi-dimensional balayage Rosemary has going on (and other anachronisms), but come on! Don't leave her with dark roots! It's especially bad on Elizabeth.
I love this show. This is just irksome. ;-)