Caught the pilot of The Nevers.
Slow opening, but it certainly builds well by the end of it. Establishing the elements of London of that age, the strange mystery of something causing a random assortment of women across all social classes to develop strange "afflictions" and powers. Throw in the hint of industrial revolution and steam punk, boobs by the half hour mark, grisly murders, multiple possible secretive groups with agendas, and a night at the opera.