Hey people! Here are the re-deployments seen as of today and
yesterday.
TIB446E
(KJDEP 700
WLDEP
SP)
On 178 today.
TIB471G
(KJDEP 700
WLDEP
SP)
On 178 yesterday.
TIB474Z
(KJDEP 700
WLDEP
SP)
On 178 today.
TIB477R
(KJDEP 176
WLDEP
SP)
On 961 today. 
It's noted that the ex-WLs from KJ are coming back to WLDEP. :)
But, somehow, it's targeted at expired advert buses, indicating
Biscuits World and Nikon D700 is expiring. But, that does not
explain for 474Z.
Anyway, something interesting. On Saturday, NONE of the perm
buses from former WLDEP did 700, except 740E. But today, 556X,
546A, 728S, 433S and 468S are seen on 700. 442R and 738M on 75,
469P and 443M are on 184. 727U and 472D are missing. 809S is
presumed to be on 188 tomorow.
TIB471G on 961 today.
TIB474Z also did 187 today.