I was quite surprised about this episode and I had no idea that Lu was dying, so it was a little shocking, too. I wasn't too sad though, even though I did like her interaction with Jordan and Woody lately.
This episode was really different than anything there's been before, wasn't it? I'm not sure if I completely liked it, but it was - as said - kinda interesting!
And Nigel and Dr. Switzer were hilarious! I already liked their little headbutting in the previous episode, but wasn't it just great how she scared away that guy?? :D I still don't like her though