My Vicks steam vaporiser has given up. I have struggled to clean the limescale from it, which is possibly the reason (just was unable to open it up despite instructions and vinegar was of limited benefit). All I can find online are Vicks steam vaporisers. Other brands are mist machines and humidifiers and I am a bit lost without the steam as it has been great for us and our child when we have coughs and colds. Any suggestions for here in the UK?