I watched this on ITV player last night. I have never read the book, nor watched the original series and know nothing of the story. So with that taken into account and viewed as just another ITV drama, the story is interesting and the actors are doing a good job, apart from maybe the actress who plays the daughter . To much pouting to the camera for my liking.
It's ok, easy to watch, and will most probably tune in next week. However, it's not unmissable. So i'm probably saying it's just another average ITV drama.