Holy wow. I have purchased the candle format of this scent in the past, and I was always impressed by the subtle complexity the aroma provided. Well, this is nothing subtle. While it smells amazing, it is a little too potent for me in the enclosed space of my car. For the first few days, it gave me a headache. But now that it's been hanging for over a month, it provides the perfect amount of fragrance. Like when someone walks by you and their scent lingers (but only just). I think it might be wise, for anyone sensitive to smell, to hang it in its plastic bag cut open. At least for the first week or so.