I don't know anything about her, haven't read the books but I have seen a couple of the movies which I enjoyed.
BUT, one thing I did read was that the place where the outside scenes were shot weren't allowed to mention Harry Potter in any tourist leaflets etc.
I thought that was kida arsey!

It's not like it's going to hurt her income in any way and will only help tourism in the North East and Borders.
It's Alnwick Castle if anyone is curious.