Answer to "Why does the NutriBullet leak?"My daughter used my Nutribullet and complained how it leaks everytime, I thought she wasn't careful or it wasn't tight enough so I took it and tightened it and try to use it I was screaming because green vegetables was all over my kitchen I had to apologize to my daughter. I am so disappointed with this purchase. Wouldn't recommend it to noone.I have 2 friends they had the same problem. Any recommendations would be appreciated or another juicer.