I just had to write about this product. I LOVE it. I have to be very careful about scented items because so many trigger migraines for me but I love candles and air freshner. Kevin requested air freshner for their rooms over in Iraq so I found a bunch of these on sale at Bath and Body Works. I bought some for him and decided to try it out at our house too. It is awesome. The scent is subtle enough that you notice it but it's not overpowering. It's a simple plug in so you don't have to worry about an open flame.