A lot of her stuff is throw punishable, but the stuff I'd consider useful seem to be safe. An example of that is 6P+K. It's that shoulder barge move that stuns but can also be canceled into either of her stances. ( SS & Sabaki stances )
A move being safe on block with the attachment of a sabaki is going to be extremely useful against people who actually know the frame. They wont try throw punish, will go in for a strike and they'll either be SS'ed or put into a CH sabaki leading to a seemingly definite PP launch =D
A lot of her -frame moves are moves you would probably use whilst the opponent is stunned anyway. For instance KK. Not a block string move.
Kinda wish her crouching punch was +1 or something though -_- her having no positive frames is one of the reasons I think she'd be a terrible offensive character ( not to mention her lack of variety. ). Gotta rely on her 6P, 1P and 6K for block strings. I did however see a pretty cool tactic in the most recent video I watched. Her 9K leaves her BT with an optional k ( additional mid kick). You do the 9K and do her BT throw into a definite H+K. Seems great!