She's one of the few celebrities I'm facebook friends with, and she posts some really wild and raunchy stuff. I love her to death.
One of my favorite things about her is that, while some of us out here in fandom were arguing over preferences between Babylon 5 and Trek, and casting accusations of plot stealing between them, Pat was happily working on both shows at the same time. I think of her as the Emissary, the Ambassador, between the shows.
And I love her anecdote about working on DS9 one day and standing at the food table. A crewmember came up and recognized her from B5 and was SHOCKED that, in his estimation, she would slum it to come work on DS9 when B5 was such an AWESOME show!!!