I am obsessed with this scent. I have put away all my luxury candles and diffusers in favor of New York. With respect to the diffuser, it's extremely long lasting but the scent doesn't carry unless it's placed in a smaller enclosed space. For example, my office (approx 10 x 12) always smells great, but I cant really smell it in my larger primary bedroom.

NY is my favorite diffuser, and I love that I can refill.

I started with the signature scent candle and loved it but I wanted the scent to last longer so I tried the diffuser and loved it even more. The length of time the oil lasts will depend on number of reeds used - I found 5 reeds work well in 300 sq.ft. room and the oil has already lasted 3 months and is roughly 3/4 used. I recommend turning the reeds over if you find the scent is not as strong. I’ve now ordered the NY scent and it may be my favorite. I’ve also purchased the diffuser as gifts for friends. Love it!