Watched her for 2 minutes today. There is no there, there. Vapid, boring, and not even vaguely pretty.
It was very hard for me to be objective when listening to anyone who worked in BHO's admin or supported him so I didn't totally trust my judgment with Harf. However, my conclusion was the same as yours---she didn't seem particularly smart nor articulate.
And though I am a woman I feel like I can to some degree appreciate beauty--and I don't feel like she excels in that category either!
In other words, I agree with you! I hope her tenure is short-lived at FNC.