nshah,
yes... i naik LRT, MRT, Bus & Cab every single day.
pasal LRT pack tu, memang lah...
dah namanya public transport... terpaksalah put up with those nonsense & craps.
you try lah write to SMRT.
give them options.
1- ON the aircon full blast
2- add fans
3- pecahkan tingkap... so more airy.