I have candles. Mostly Yankee candles. All bought here on Amazon. And they are great, until they are not. They give me headaches after a while. So instead I burn incense. Japanese, Indian, even incense out of Colorado. And those burn for 15 minutes and the fragrance lingers for a couple of days.Now Nest. I read the reviews here on Amazon about how containers arrive leaking. Well, I ordered four different fragrances. And yes one of the four refill bottles was leaking. A little bit. Not enough to return. Maybe the lid was not tightly shut. These arrived wrapped in bubble wrap. I don�t mind. I guess they are not giftable, which is just fine by me. You can�t beat the price offered here by Amazon. And the fact that it is Amazon selling/shipping them provides me with peace of mind. Amazon backs anything and everything it sells.I also read about how the fragrance is weak. How people have to hold bottle to their nose to smell anything. Well, not in my case. I bought the Cedar and Lavender 5.9 oz refill bottle. Bought the three wick candle, too. Set it up in the living room. Soaked the reeds. Flipped the reeds. And voila! A wonderful fragrance. Not overbearing. No headaches. And the fragrance reaches the kitchen. The hallway. My wife loves it. We arrive home and are greeted by a wonderful soothing fragrance. Not cheap. I can�t wait to try the other fragrances. By the way, I have not lit the candle. No need. But it�s there, just in case.Now, for the bad news�I�m gonna have to try the rest of the Nest Reed diffuser fragrances. And candles. Thanks a lot, Amazon.