Ah yes, those bus-stops at punggol is non-wheelchair accesible.
Should switch with 159. And when 159 has 2 extra buses? A B10M has
been kicked out and the 6606P which wasn't even perm was removed.
Also, they can switch with 83 citaros, kick out 2785G making it
perm TRG and kick in a few more SP HGDEP citaros.
6606P was seen on 159 again today.
