I purchase the premiere non-stick set on 4/28/24.  I have only used 1 item since my purchase, the 1.5 qt saucepan.  I have used it 3 times.  Every time I use it, I hear a cracking noise that sounds like the glass lid is cracking and there is water trapped in the inner rim seam.  For expensive as Calphalon products are, something this simple should not be happening.  I am so disappointed because I’m sure the same thing is going to happen with the rest of my set.  Second think your purchase.  I saw this same issue commented on this same product, in a review, on a different site and I should have took warning.  Never again.  No more Calphalon.