I really like candles but have had landlords that don't let us have open flames in the apartment. Until now I have just used regular LED candles and while they look cool I have always missed the delicious scents I was able to enjoy with regular candles. Now with this candle diffuser I get the best of both worlds! Its safe with no open flame but looks beautiful and smells AMAZING! I love that ai can change out scents whenever I want too!