Vanilla is a product of Lussumo:
Documentation and Support.
Now we just have to wait to find out WHY the future is saying Luke's still a wanker...
Well, figure that the others won't be allowing him near defenseless members of the opposite sex, and since he has certain sexual desires, he will most likely wank at some point.
The same thought went through my head (wow, well done uncle warren) till i went back and reread ep. 59 p. 3 where the girl identifies luke as a bit creepy, not "ooh he's kinda cute" or whatever she would be likely to say if luke's assessment were in the same postal code as reality.
(@nakedcelt - yeah, i was wondering where kk went too. ALSO wondering where arkady went. guessing kait just walked out of the clinic, unless she hasn't had time to leave yet either.We've seen where Arkady went: she's currently standing in Connor's vacated bedroom (see previous episode).