There are more than 30 million commuters in Great Britain, and for many people the journey to work can take up a huge amount of their time.
A BBC Breakfast survey shows almost a quarter of people find travelling to their jobs stressful.
Those who use public transport feel the strain more than most, the findings reveal.
But which mode of transport is the best way to get around, and most relaxing?
The BBC's Tim Muffett reports.
"I often TM on the London underground or bus!". - Tara, Lawyer, London