Interesting. I read her post as responses to AirBnB's word twisting in the TC press release -- most of what you call being "disingenuous" is her refuting impressions people might have gotten from the press release and telling her side (instead of just telling her side).
Breakdown/example follows:
re: suspect in custody.
AirBnB was quoted saying "a suspect is now in custody, and our information will now become important evidence"
She starts by refuting an impression you might have gotten (the bad guy will go to jail for what he did to her): "no charges or arrest warrant has been issued for my case" (which means AirBnB's information can't be evidence for anything she knows about - she also notes that they might have information that she doesn't)
She then describes her case to the best of her knowledge for those interested.
re: contact with AirBnB.
AirBnB was quoted saying "We have been in close contact with her ever since [5 weeks ago]"
She starts by refuting an impression you might have gotten (she has been in contact with AirBnB team members [other than the founder], or had any AirBnB labor tasked full time with helping her) "Since June 30, this co-founder has been the only person at Airbnb from whom I have received occasional contact regarding my situation, his messages directed primarily at my blog post and its activity on Twitter."
She then describes her contact with AirBnB in rich, concrete detail for those interested.
tl;dr - EJ wasn't being disingenuous/equivocating, she was doing two things with one post (responding to press release and sharing concrete details)