Lasted a very long time
I thought I gave this product a bad review and was going to update it, but I couldn't find the review.  Having said that, I ordered cedar because that is my favorite sent.  This cashmere cedar smells nothing like cedar, but it very pleasant and not overpowering.  I have been using the same wax blocks for literally months and, while it is not as strong as it was new, I still get whiffs of it in my apartment.  Very well made and I will definitely buy more.
Rating: 5 stars