The Welsh Government have announced they will introduce a law which will ban smoking in cars when children are present.
We've been getting your views on this on our Facebook page.
It shouldn't need to be baned in my opinion. People should just use their common sense and NOT do it.
I totally agree. Smoke shouldn't be allowed anywhere near children or other people who don't smoke. At the same time, smoking is a person's choice.
I didn't think something like this would need to be banned... People should have the common sense not to smoke in cars with children present anyway!
You can join in the conversation on our Facebook page, just search for ITV Wales.
More top news
A man has been arrested on suspicion of murder after a woman's body was found in south Wales.
Tomorrow you'll be given the opportunity to vote in the National Assembly for Wales and Police and Crime Commissioner elections.
The group planning a management buyout of Tata Steel's UK assets has confirmed its formal interest.