Is this a problem with my pod? My juice keeps going dark really quickly and it tastes horrible. I know it can go brown through oxidation but I've read that shouldn't affect Teens say they don't vape, they 'Juul.' That makes the activity hard to track Los Angeles Times How to Fix the Most Common Problems With Pod Vapes JUUL The Smoking Alternative, unlike any E Cigarette or Vape Juul FAQs and Troubleshooting Common Questions Answered Juul FAQs and Troubleshooting Common Questions Answered