Bonus Segment: Vienna Solves Subway Smell Problem

An online survey in Vienna concluded that commuters would rather have an unscented ride!

Vienna’s Public Transport Authority tested four fragrances, intended to improve travel experience, on two subways cars.They included whiffs of green tea, grapefruit, melon and sandalwood.

“I want to make sure that passengers feel comfortable in public transport,” Ulli Sima, Executive City Councillor for the Environment and Vienna Public Utilities, told the news agency.

If only they would test this on the New York City Subway system.

For more of this story check out today's bonus segment with Len Berman and Michael Riedel...