Wales could become the first part of the UK to place a ban on smoking e-cigarettes in public places.
It's part of Health Minister Mark Drakeford's White Paper which aims to address some of Wales' major public health challenges.
Welsh Government proposals to restrict the use of electronic cigarettes has raised questions by doctors and campaigners.
The idea is one of a raft of health measures put forward in a white paper published today.
As part of the plans, the devices would be banned from enclosed public spaces.
But not all the proposals have gone down well, with many saying that smokers could be driven back to real cigarettes if the electronic alternative becomes less accepted.
The proposals came on the day the NHS in Wales once again came under attack by David Cameron in Prime Ministers' Questions.
For all the analysis and reaction to the proposals, click on the video.
Rain clipping the far north through the evening but elsewhere staying dry with some sunny spells.
Public Health Wales figures show 25 more cases of the virus have also been confirmed.
Photos taken on Saturday morning show Roald Dahl Plass strewn with empty beer bottles and discarded canisters of laughing gas.