Thank you for your feedback and for trying our Automatic Air Diffuser. We apologize for any inconvenience you experienced with the flow of the green goo. Our team is constantly working on improving the diffuser's performance and we would love to hear more about your experience with different settings. Please reach out to us at [customer service email/phone number] so we can assist you further. Thank you for your support and we hope to provide a better experience for you in the future.