Absolutely disappointed. My other g3 checkpoint is already 5 years old and this one doesn't even last a month. On the 2nd day of use, one of the magnets was lost. After a few weeks of use, the adhesive holding 2 bottles came loose and fell out a couple of times. 3 vials rotate as if not fixed. If it's the new normal, I'll have to find another brand. I will update when I get a good replacement