I have only seen (what I think is) the pilot episode, and thought it was quite funny. The one where she gets whacked on the cough syrup.
Refreshingly balsy and obviously not a condescending appeal to every conceivable demographic.
She's a serious loose-cannon.
Her typical off-hand comments, like the one to the cop when the cop first meets her sister - meet my sister, the nymphomaniac with the incredibly tight vagina - come as quite a surprise out a demure looking woman.
I'll definitely watch it again.