I had previously used Pura's for my home but after about 2-3 months of use, no matter how many times I put in a new fragrance, the scent was barely there. This led me to having to buy multiple Pura's to replace the ones that stopped working. This diffuser completely changed the way my house smells and feels. All you have to do is put in the scent and plug it into your wall for a month. The fragrance is so much stronger and lasts so much longer than the Pura did.I think this is one of Nest's most useful products and is more viable than purchasing a candle. I have repurchased more of these sets that include the diffuser and grapefruit refill to put in all rooms of my house. I will be repurchasing the scent refills and look forward to using the Birchwood pine scent for the holiday season.Grapefruit is also one of my favorite smells. It smells and clean and fresh and is not overpowering.

First day I received and plugged the item in my entire first and second floor I could smell the scent 1.3.23 but now the scent is not as strong. I have it plugged by the entrance of my front door. I wanted it there to greet me with the welcoming scent. Now, I am greeted with very faint scent. Not sure if I am willing to spend another $25 on refills.

These smell so good, clean refreshing scent! I ordered 2, then ordered a 3rd. I also purchased the candle!

I love that Nest created a wall diffuser. The holder is smallish and installing the fragrance container is literally a snap. It will scent a smallish room with one but requires more of them if you want to scent a larger area. I just move mine to wherever I am. The free grapefruit scent refill has a horrible smell� for me� so I purchased the Moroccan amber, which I love. I hope Nest expands the line of refill scents, like the pumpkin chai.