freezing buses often happen in the early morning, at night and
during rainy days.
Among the main culprits are Volvo Olympian 3-axle, Volvo
Mk4 DM3500, SMRT MB OC500LE... the windows are sweating so
much that even the BCs got to activate the windscreen wipers to
clear the screen. Some BCs even block the A/C vents that are
blowing towards them and some BCs open the cabin windows
probably to let in as the windows are covered in condensation and
to let in some warm air.
I notice some women passengers even take sweaters along
with them and take them out to wear after they board
these freezing buses. How much energy and $$$ wasted by the bus
operators due to overcooling?