Walked past one of those essential oil diffuser things in a store this morning and, having never seen one before, nearly swooned with the idea of having a subtle, pretty way to make my house smell lovely (windows and doors are always open and it's clean, I just do like to have different scents in the evenings during my yoga practice or to help me wind down and relax).
I've used scented candles in the past but the nice ones are really expensive.
So I nearly bought the diffuser thing, until my friend said she thought they were bad for your lungs and she'd heard horror stories of them exploding in people's faces....
Is this true? Anyone know about these things? My friend is wonderful in so many ways, but she's also a bit OTT in her storytelling sometimes for dramatic effect, so I like to double check 