Yesterday on svc 5, SBS 3814A with SG Secure ad:

Noteworthy that it's not full-body ad but 3/4 covered similar to
Go Ahead buses, the part where the SBS logo is on the bus covered
in white ...
Also I have no idea why this bus has a BSEP sticker on the side,
despite this being a non-BSEP bus?
Same ad on Go Ahead SG5093L

Now all rojak already. No more difference between BSEP and non
BSEP, all under LTA.