JUUL Device and Menthol JUULpod 4 pack JUUL Does anyone know how often one should replace a pod w a vape like this? The liquid has turned a darker color is that normal? Just curious. : r Vaping How to replace prefilled vape pods Ecigwizard The (Financial) Case Against JUUL by Brandon Brissart Medium How to Switch from Disposables to Refillable Vapes (2026) FDA approves Juul's tobacco and menthol e cigarettes Reuters