One broken, probably due to letting PBW sit in it too long. It was empty and had been sitting there some time since I last used it. Went to pick it up and the bottom stayed on the floor! Checked 3 other glass ones I had and 2 of them had cracks in the bottom. Got a Better Bottle but screwed up on that one too by using PBW and letting it sit on the bottom. Lesson learned.