Scania SG SBST one I think random, maybe train activate sensor, then just randomly show one ad...cos tried before, different ads.
SMRT 32373238 SG i dont think sbs came up with it first leh... i heard insider info that SMRT was planning to do this very long ago liao... i heard that over 3 years ago.
^tamago^ SG I think many ppl have thought of this idea of moving sequence as advertisements in tunnels. But it’s nothing if you don’t go and implement it. If they are truely afraid of red tape and its associated cost, then I’ll go as far as to call them stingy and without foresight.
