What is everyones thoughts on baby sleep positioners? We were told about them in our NCT class last week and they seemed a very good idea to enable you to let baby sleep on its side without falling on to their tummies and to give a bit of variety to always sleeping on their backs and possibly causing 'flat heads'. Since there was an article in the 'daily mail' in regards to the US withdrawing them from market for fears of suffocation if baby should roll over onto sleep positioner itself..... I'm now confused or am I been a nervous first time mum with 7wks to go to EDD!!