Having watched episode 2 and decided to regard it as an austenesque drama rather than an Austen adaptation, I found I enjoyed it more.
I agree with pirate that there's potential for a love triangle as the young architect seemed quite engaging.
The only thing that makes me slightly uncomfortable is how young, in a Catherine Morland inspired way, Charlotte Heywood appears. I don't know how old she's supposed to be, but she looks and seems very girlish and, lets face it, Sidney Parker is very much a mature man. Lovely as that is for us slightly more mature ladies, and I really don't mind how much screen time he has, the fact that he's got a young ward a similar age to Charlotte, seems a bit odd. I'm hoping we see Charlotte mature a little, because I can't really see why he would be interested in her if she doesn't. I just find the disparity in age a bit uncomfortable - somehow, it seems more acceptable on the page - Northanger Abbey, Sense & Sensibility, Emma, than it does here - I suppose it's just TV.