You've been sharing your views about how Welsh workers are most reliant on a car or van to get to the office - more than anywhere else in Britain.
- David Jones on Facebook - "Buses don't run to the Heads of the Valleys towns after 6pm plus no Sunday Service. For most of us, there is no choice but to drive"
- Gemma Ceirwyn Hughes on Facebook - "You have no choice when you live in a rural location and buses aren't reliable. A car journey that takes 15 minutes or a bus journey that takes 45 minutes and costs a fortune? I know what I would choose - my car"
- Steve Steaks on Twitter - "Doh, isn't it obvious! No public transport. I am 7 miles from Oswestry but the bus only runs twice a week so no option but the car"
More top news
A night of two halves - cold under clear skies in the south, with cloud and mist around the hills in the north!
The partner of a man critically injured in a crash in Cardiff has appealed for witnesses to come forward.
There are calls for the Welsh Government to change the law to force councils to collect rubbish at least once a fortnight.