<sod > "Despite the ban being lifted, everyone should continue to be extra cautious with outdoor flames - especially the disposal of smoking materials," spokeswoman Carol Henke said.< eod>< sod > "Despite the ban being lifted, everyone should continue to be extra cautious with outdoor flames - especially the disposal of smoking materials," spokeswoman Carol Henke said. "Calgary fire crews continue to respond to outdoor fires created by the improper disposal of smoking materials in planter pots and flower beds.< eod>